1330591971

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{10861}}^1$

素因数の和:11382

約数の個数: 16

約数和(自身を含む): 1796835488

約数和(自身を除く): 466243517

約数列:

[1, 3, 97, 291, 421, 1263, 10861, 32583, 40837, 122511, 1053517, 3160551, 4572481, 13717443, 443530657, 1330591971]

約数ペア:

[(1, 1330591971), (3, 443530657), (97, 13717443), (291, 4572481), (421, 3160551), (1263, 1053517), (10861, 122511), (32583, 40837)]