51786939

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{1231}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 71160320

約数和(自身を除く): 19373381

約数列:

[1, 3, 37, 111, 379, 1137, 1231, 3693, 14023, 42069, 45547, 136641, 466549, 1399647, 17262313, 51786939]

約数ペア:

[(1, 51786939), (3, 17262313), (37, 1399647), (111, 466549), (379, 136641), (1137, 45547), (1231, 42069), (3693, 14023)]