126826515

素因数分解:

$3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{9619}}^1$

素因数の和:9923

約数の個数: 24

約数和(自身を含む): 220605840

約数和(自身を除く): 93779325

約数列:

[1, 3, 5, 9, 15, 45, 293, 879, 1465, 2637, 4395, 9619, 13185, 28857, 48095, 86571, 144285, 432855, 2818367, 8455101, 14091835, 25365303, 42275505, 126826515]

約数ペア:

[(1, 126826515), (3, 42275505), (5, 25365303), (9, 14091835), (15, 8455101), (45, 2818367), (293, 432855), (879, 144285), (1465, 86571), (2637, 48095), (4395, 28857), (9619, 13185)]