107704401

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 182476800

約数和(自身を除く): 74772399

約数列:

[1, 3, 7, 17, 21, 47, 49, 51, 119, 131, 141, 147, 329, 343, 357, 393, 799, 833, 917, 987, 1029, 2227, 2303, 2397, 2499, 2751, 5593, 5831, 6157, 6419, 6681, 6909, 15589, 16121, 16779, 17493, 18471, 19257, 39151, 43099, 44933, 46767, 48363, 104669, 109123, 117453, 129297, 134799, 274057, 301693, 314007, 327369, 732683, 763861, 822171, 905079, 2111851, 2198049, 2291583, 5128781, 6335553, 15386343, 35901467, 107704401]

約数ペア:

[(1, 107704401), (3, 35901467), (7, 15386343), (17, 6335553), (21, 5128781), (47, 2291583), (49, 2198049), (51, 2111851), (119, 905079), (131, 822171), (141, 763861), (147, 732683), (329, 327369), (343, 314007), (357, 301693), (393, 274057), (799, 134799), (833, 129297), (917, 117453), (987, 109123), (1029, 104669), (2227, 48363), (2303, 46767), (2397, 44933), (2499, 43099), (2751, 39151), (5593, 19257), (5831, 18471), (6157, 17493), (6419, 16779), (6681, 16121), (6909, 15589)]