103697708387

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{20021}}^1$

素因数の和:20268

約数の個数: 48

約数和(自身を含む): 133444547712

約数和(自身を除く): 29746839325

約数列:

[1, 7, 13, 47, 49, 91, 173, 329, 611, 637, 1211, 2249, 2303, 4277, 8131, 8477, 15743, 20021, 29939, 56917, 105703, 110201, 140147, 260273, 398419, 739921, 940987, 981029, 1821911, 3463633, 5179447, 6586909, 12232831, 12753377, 24245431, 45027229, 46108363, 85629817, 162790751, 169718017, 315190603, 599408719, 1139535257, 2116279763, 2206334221, 7976746799, 14813958341, 103697708387]

約数ペア:

[(1, 103697708387), (7, 14813958341), (13, 7976746799), (47, 2206334221), (49, 2116279763), (91, 1139535257), (173, 599408719), (329, 315190603), (611, 169718017), (637, 162790751), (1211, 85629817), (2249, 46108363), (2303, 45027229), (4277, 24245431), (8131, 12753377), (8477, 12232831), (15743, 6586909), (20021, 5179447), (29939, 3463633), (56917, 1821911), (105703, 981029), (110201, 940987), (140147, 739921), (260273, 398419)]