7952607

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 12857600

約数和(自身を除く): 4904993

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 163, 351, 417, 489, 1251, 1467, 1807, 2119, 3753, 4401, 5421, 6357, 16263, 19071, 22657, 48789, 57213, 67971, 203913, 294541, 611739, 883623, 2650869, 7952607]

約数ペア:

[(1, 7952607), (3, 2650869), (9, 883623), (13, 611739), (27, 294541), (39, 203913), (117, 67971), (139, 57213), (163, 48789), (351, 22657), (417, 19071), (489, 16263), (1251, 6357), (1467, 5421), (1807, 4401), (2119, 3753)]