90436690089

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{2243}}^1\times {\mathrm{109267}}^1$

素因数の和:111557

約数の個数: 24

約数和(自身を含む): 133877776032

約数和(自身を除く): 43441085943

約数列:

[1, 3, 9, 41, 123, 369, 2243, 6729, 20187, 91963, 109267, 275889, 327801, 827667, 983403, 4479947, 13439841, 40319523, 245085881, 735257643, 2205772929, 10048521121, 30145563363, 90436690089]

約数ペア:

[(1, 90436690089), (3, 30145563363), (9, 10048521121), (41, 2205772929), (123, 735257643), (369, 245085881), (2243, 40319523), (6729, 13439841), (20187, 4479947), (91963, 983403), (109267, 827667), (275889, 327801)]