61948809

素因数分解:

$3^2\times {\mathrm{13}}^4\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 30

約数和(自身を含む): 97340386

約数和(自身を除く): 35391577

約数列:

[1, 3, 9, 13, 39, 117, 169, 241, 507, 723, 1521, 2169, 2197, 3133, 6591, 9399, 19773, 28197, 28561, 40729, 85683, 122187, 257049, 366561, 529477, 1588431, 4765293, 6883201, 20649603, 61948809]

約数ペア:

[(1, 61948809), (3, 20649603), (9, 6883201), (13, 4765293), (39, 1588431), (117, 529477), (169, 366561), (241, 257049), (507, 122187), (723, 85683), (1521, 40729), (2169, 28561), (2197, 28197), (3133, 19773), (6591, 9399)]