326990963

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1\times {\mathrm{1039}}^1$

素因数の和:1658

約数の個数: 16

約数和(自身を含む): 361320960

約数和(自身を除く): 34329997

約数列:

[1, 13, 43, 559, 563, 1039, 7319, 13507, 24209, 44677, 314717, 580801, 584957, 7604441, 25153151, 326990963]

約数ペア:

[(1, 326990963), (13, 25153151), (43, 7604441), (559, 584957), (563, 580801), (1039, 314717), (7319, 44677), (13507, 24209)]