47326359

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{19309}}^1$

素因数の和:19374

約数の個数: 16

約数和(自身を含む): 67971200

約数和(自身を除く): 20644841

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 19309, 57927, 366871, 830287, 1100613, 2490861, 15775453, 47326359]

約数ペア:

[(1, 47326359), (3, 15775453), (19, 2490861), (43, 1100613), (57, 830287), (129, 366871), (817, 57927), (2451, 19309)]