271621101

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{40009}}^1$

素因数の和:40116

約数の個数: 16

約数和(自身を含む): 378974720

約数和(自身を除く): 107353619

約数列:

[1, 3, 31, 73, 93, 219, 2263, 6789, 40009, 120027, 1240279, 2920657, 3720837, 8761971, 90540367, 271621101]

約数ペア:

[(1, 271621101), (3, 90540367), (31, 8761971), (73, 3720837), (93, 2920657), (219, 1240279), (2263, 120027), (6789, 40009)]