9979769

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:640

約数の個数: 16

約数和(自身を含む): 11249280

約数和(自身を除く): 1269511

約数列:

[1, 19, 23, 41, 437, 557, 779, 943, 10583, 12811, 17917, 22837, 243409, 433903, 525251, 9979769]

約数ペア:

[(1, 9979769), (19, 525251), (23, 433903), (41, 243409), (437, 22837), (557, 17917), (779, 12811), (943, 10583)]