20003100951

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5246027}}^1$

素因数の和:5246102

約数の個数: 16

約数和(自身を含む): 28202646528

約数和(自身を除く): 8199545577

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 5246027, 15738081, 162626837, 215087107, 487880511, 645261321, 6667700317, 20003100951]

約数ペア:

[(1, 20003100951), (3, 6667700317), (31, 645261321), (41, 487880511), (93, 215087107), (123, 162626837), (1271, 15738081), (3813, 5246027)]