3982043

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 4553472

約数和(自身を除く): 571429

約数列:

[1, 13, 31, 41, 241, 403, 533, 1271, 3133, 7471, 9881, 16523, 97123, 128453, 306311, 3982043]

約数ペア:

[(1, 3982043), (13, 306311), (31, 128453), (41, 97123), (241, 16523), (403, 9881), (533, 7471), (1271, 3133)]