315910539

素因数分解:

$3^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{6841}}^1$

素因数の和:7587

約数の個数: 24

約数和(自身を含む): 522290912

約数和(自身を除く): 206380373

約数列:

[1, 3, 7, 9, 21, 63, 733, 2199, 5131, 6597, 6841, 15393, 20523, 46179, 47887, 61569, 143661, 430983, 5014453, 15043359, 35101171, 45130077, 105303513, 315910539]

約数ペア:

[(1, 315910539), (3, 105303513), (7, 45130077), (9, 35101171), (21, 15043359), (63, 5014453), (733, 430983), (2199, 143661), (5131, 61569), (6597, 47887), (6841, 46179), (15393, 20523)]