69160923

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12577}}^1$

素因数の和:12643

約数の個数: 24

約数和(自身を含む): 109881408

約数和(自身を除く): 40720485

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 12577, 37731, 113193, 163501, 490503, 591119, 1471509, 1773357, 5320071, 7684547, 23053641, 69160923]

約数ペア:

[(1, 69160923), (3, 23053641), (9, 7684547), (13, 5320071), (39, 1773357), (47, 1471509), (117, 591119), (141, 490503), (423, 163501), (611, 113193), (1833, 37731), (5499, 12577)]