4287991395

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4026283}}^1$

素因数の和:4026362

約数の個数: 16

約数和(自身を含む): 6957418752

約数和(自身を除く): 2669427357

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 4026283, 12078849, 20131415, 60394245, 285866093, 857598279, 1429330465, 4287991395]

約数ペア:

[(1, 4287991395), (3, 1429330465), (5, 857598279), (15, 285866093), (71, 60394245), (213, 20131415), (355, 12078849), (1065, 4026283)]