359394705

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1051}}^1$

素因数の和:1231

約数の個数: 64

約数和(自身を含む): 681696000

約数和(自身を除く): 322301295

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 149, 153, 255, 447, 459, 745, 765, 1051, 1341, 2235, 2295, 2533, 3153, 4023, 5255, 6705, 7599, 9459, 12665, 15765, 17867, 20115, 22797, 28377, 37995, 47295, 53601, 68391, 89335, 113985, 141885, 156599, 160803, 268005, 341955, 469797, 482409, 782995, 804015, 1409391, 2348985, 2412045, 2662183, 4228173, 7046955, 7986549, 13310915, 21140865, 23959647, 39932745, 71878941, 119798235, 359394705]

約数ペア:

[(1, 359394705), (3, 119798235), (5, 71878941), (9, 39932745), (15, 23959647), (17, 21140865), (27, 13310915), (45, 7986549), (51, 7046955), (85, 4228173), (135, 2662183), (149, 2412045), (153, 2348985), (255, 1409391), (447, 804015), (459, 782995), (745, 482409), (765, 469797), (1051, 341955), (1341, 268005), (2235, 160803), (2295, 156599), (2533, 141885), (3153, 113985), (4023, 89335), (5255, 68391), (6705, 53601), (7599, 47295), (9459, 37995), (12665, 28377), (15765, 22797), (17867, 20115)]