308906313

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{102253}}^1$

素因数の和:102328

約数の個数: 16

約数和(自身を含む): 441737280

約数和(自身を除く): 132830967

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 102253, 306759, 1942807, 5419409, 5828421, 16258227, 102968771, 308906313]

約数ペア:

[(1, 308906313), (3, 102968771), (19, 16258227), (53, 5828421), (57, 5419409), (159, 1942807), (1007, 306759), (3021, 102253)]