57267969

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2101

約数の個数: 24

約数和(自身を含む): 85034880

約数和(自身を除く): 27766911

約数列:

[1, 3, 11, 33, 79, 121, 237, 363, 869, 1997, 2607, 5991, 9559, 21967, 28677, 65901, 157763, 241637, 473289, 724911, 1735393, 5206179, 19089323, 57267969]

約数ペア:

[(1, 57267969), (3, 19089323), (11, 5206179), (33, 1735393), (79, 724911), (121, 473289), (237, 241637), (363, 157763), (869, 65901), (1997, 28677), (2607, 21967), (5991, 9559)]