70371399

素因数分解:

$3^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2259

約数の個数: 24

約数和(自身を含む): 109658880

約数和(自身を除く): 39287481

約数列:

[1, 3, 7, 21, 49, 147, 239, 717, 1673, 2003, 5019, 6009, 11711, 14021, 35133, 42063, 98147, 294441, 478717, 1436151, 3351019, 10053057, 23457133, 70371399]

約数ペア:

[(1, 70371399), (3, 23457133), (7, 10053057), (21, 3351019), (49, 1436151), (147, 478717), (239, 294441), (717, 98147), (1673, 42063), (2003, 35133), (5019, 14021), (6009, 11711)]