315286491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{132529}}^1$

素因数の和:132606

約数の個数: 16

約数和(自身を含む): 460144160

約数和(自身を除く): 144857669

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 132529, 397587, 1722877, 5168631, 8084269, 24252807, 105095497, 315286491]

約数ペア:

[(1, 315286491), (3, 105095497), (13, 24252807), (39, 8084269), (61, 5168631), (183, 1722877), (793, 397587), (2379, 132529)]