81364974

素因数分解:

$2^1\times 3^1\times {\mathrm{241}}^1\times {\mathrm{56269}}^1$

素因数の和:56515

約数の個数: 16

約数和(自身を含む): 163408080

約数和(自身を除く): 82043106

約数列:

[1, 2, 3, 6, 241, 482, 723, 1446, 56269, 112538, 168807, 337614, 13560829, 27121658, 40682487, 81364974]

約数ペア:

[(1, 81364974), (2, 40682487), (3, 27121658), (6, 13560829), (241, 337614), (482, 168807), (723, 112538), (1446, 56269)]