63670790727

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{8839}}^1$

素因数の和:8997

約数の個数: 72

約数和(自身を含む): 102952231200

約数和(自身を除く): 39281440473

約数列:

[1, 3, 9, 17, 23, 51, 69, 89, 153, 207, 267, 391, 529, 801, 1173, 1513, 1587, 2047, 3519, 4539, 4761, 6141, 8839, 8993, 13617, 18423, 26517, 26979, 34799, 47081, 79551, 80937, 104397, 141243, 150263, 203297, 313191, 423729, 450789, 609891, 786671, 800377, 1352367, 1829673, 2360013, 2401131, 3456049, 4675831, 7080039, 7203393, 10368147, 13373407, 14027493, 18093433, 31104441, 40120221, 42082479, 54280299, 79489127, 120360663, 162840897, 238467381, 307588361, 416148959, 715402143, 922765083, 1248446877, 2768295249, 3745340631, 7074532303, 21223596909, 63670790727]

約数ペア:

[(1, 63670790727), (3, 21223596909), (9, 7074532303), (17, 3745340631), (23, 2768295249), (51, 1248446877), (69, 922765083), (89, 715402143), (153, 416148959), (207, 307588361), (267, 238467381), (391, 162840897), (529, 120360663), (801, 79489127), (1173, 54280299), (1513, 42082479), (1587, 40120221), (2047, 31104441), (3519, 18093433), (4539, 14027493), (4761, 13373407), (6141, 10368147), (8839, 7203393), (8993, 7080039), (13617, 4675831), (18423, 3456049), (26517, 2401131), (26979, 2360013), (34799, 1829673), (47081, 1352367), (79551, 800377), (80937, 786671), (104397, 609891), (141243, 450789), (150263, 423729), (203297, 313191)]