312042321

素因数分解:

$3^3\times {\mathrm{773}}^1\times {\mathrm{14951}}^1$

素因数の和:15733

約数の個数: 16

約数和(自身を含む): 462913920

約数和(自身を除く): 150871599

約数列:

[1, 3, 9, 27, 773, 2319, 6957, 14951, 20871, 44853, 134559, 403677, 11557123, 34671369, 104014107, 312042321]

約数ペア:

[(1, 312042321), (3, 104014107), (9, 34671369), (27, 11557123), (773, 403677), (2319, 134559), (6957, 44853), (14951, 20871)]