664386024195

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{213019}}^1$

素因数の和:213207

約数の個数: 96

約数和(自身を含む): 1272884820480

約数和(自身を除く): 608498796285

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 151, 153, 243, 255, 405, 453, 459, 755, 765, 1215, 1359, 1377, 2265, 2295, 2567, 4077, 4131, 6795, 6885, 7701, 12231, 12835, 20385, 20655, 23103, 36693, 38505, 61155, 69309, 115515, 183465, 207927, 213019, 346545, 623781, 639057, 1039635, 1065095, 1917171, 3118905, 3195285, 3621323, 5751513, 9585855, 10863969, 17254539, 18106615, 28757565, 32165869, 32591907, 51763617, 54319845, 86272695, 96497607, 97775721, 160829345, 162959535, 258818085, 289492821, 293327163, 482488035, 488878605, 546819773, 868478463, 879981489, 1447464105, 1466635815, 1640459319, 2605435389, 2734098865, 4342392315, 4399907445, 4921377957, 7816306167, 8202296595, 13027176945, 14764133871, 24606889785, 39081530835, 44292401613, 73820669355, 132877204839, 221462008065, 664386024195]

約数ペア:

[(1, 664386024195), (3, 221462008065), (5, 132877204839), (9, 73820669355), (15, 44292401613), (17, 39081530835), (27, 24606889785), (45, 14764133871), (51, 13027176945), (81, 8202296595), (85, 7816306167), (135, 4921377957), (151, 4399907445), (153, 4342392315), (243, 2734098865), (255, 2605435389), (405, 1640459319), (453, 1466635815), (459, 1447464105), (755, 879981489), (765, 868478463), (1215, 546819773), (1359, 488878605), (1377, 482488035), (2265, 293327163), (2295, 289492821), (2567, 258818085), (4077, 162959535), (4131, 160829345), (6795, 97775721), (6885, 96497607), (7701, 86272695), (12231, 54319845), (12835, 51763617), (20385, 32591907), (20655, 32165869), (23103, 28757565), (36693, 18106615), (38505, 17254539), (61155, 10863969), (69309, 9585855), (115515, 5751513), (183465, 3621323), (207927, 3195285), (213019, 3118905), (346545, 1917171), (623781, 1065095), (639057, 1039635)]