401022733

素因数分解:

${\mathrm{23}}^2\times {\mathrm{557}}^1\times {\mathrm{1361}}^1$

素因数の和:1964

約数の個数: 12

約数和(自身を含む): 420277788

約数和(自身を除く): 19255055

約数列:

[1, 23, 529, 557, 1361, 12811, 31303, 294653, 719969, 758077, 17435771, 401022733]

約数ペア:

[(1, 401022733), (23, 17435771), (529, 758077), (557, 719969), (1361, 294653), (12811, 31303)]