11747367075

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1879}}^1\times {\mathrm{2689}}^1$

素因数の和:4612

約数の個数: 48

約数和(自身を含む): 20066969600

約数和(自身を除く): 8319602525

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 1879, 2325, 2689, 5637, 8067, 9395, 13445, 28185, 40335, 46975, 58249, 67225, 83359, 140925, 174747, 201675, 250077, 291245, 416795, 873735, 1250385, 1456225, 2083975, 4368675, 5052631, 6251925, 15157893, 25263155, 75789465, 126315775, 156631561, 378947325, 469894683, 783157805, 2349473415, 3915789025, 11747367075]

約数ペア:

[(1, 11747367075), (3, 3915789025), (5, 2349473415), (15, 783157805), (25, 469894683), (31, 378947325), (75, 156631561), (93, 126315775), (155, 75789465), (465, 25263155), (775, 15157893), (1879, 6251925), (2325, 5052631), (2689, 4368675), (5637, 2083975), (8067, 1456225), (9395, 1250385), (13445, 873735), (28185, 416795), (40335, 291245), (46975, 250077), (58249, 201675), (67225, 174747), (83359, 140925)]