74597943

素因数分解:

$3^1\times 7^2\times {\mathrm{683}}^1\times {\mathrm{743}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 116028288

約数和(自身を除く): 41430345

約数列:

[1, 3, 7, 21, 49, 147, 683, 743, 2049, 2229, 4781, 5201, 14343, 15603, 33467, 36407, 100401, 109221, 507469, 1522407, 3552283, 10656849, 24865981, 74597943]

約数ペア:

[(1, 74597943), (3, 24865981), (7, 10656849), (21, 3552283), (49, 1522407), (147, 507469), (683, 109221), (743, 100401), (2049, 36407), (2229, 33467), (4781, 15603), (5201, 14343)]