79478295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9941}}^1$

素因数の和:10003

約数の個数: 32

約数和(自身を含む): 140301504

約数和(自身を除く): 60823209

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 533, 615, 1599, 2665, 7995, 9941, 29823, 49705, 129233, 149115, 387699, 407581, 646165, 1222743, 1938495, 2037905, 5298553, 6113715, 15895659, 26492765, 79478295]

約数ペア:

[(1, 79478295), (3, 26492765), (5, 15895659), (13, 6113715), (15, 5298553), (39, 2037905), (41, 1938495), (65, 1222743), (123, 646165), (195, 407581), (205, 387699), (533, 149115), (615, 129233), (1599, 49705), (2665, 29823), (7995, 9941)]