312793439

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{3359}}^1$

素因数の和:3670

約数の個数: 16

約数和(自身を含む): 365783040

約数和(自身を除く): 52989601

約数列:

[1, 7, 53, 251, 371, 1757, 3359, 13303, 23513, 93121, 178027, 843109, 1246189, 5901763, 44684777, 312793439]

約数ペア:

[(1, 312793439), (7, 44684777), (53, 5901763), (251, 1246189), (371, 843109), (1757, 178027), (3359, 93121), (13303, 23513)]