147931433

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1511}}^1$

素因数の和:1984

約数の個数: 16

約数和(自身を含む): 169174656

約数和(自身を除く): 21243223

約数列:

[1, 13, 17, 221, 443, 1511, 5759, 7531, 19643, 25687, 97903, 333931, 669373, 8701849, 11379341, 147931433]

約数ペア:

[(1, 147931433), (13, 11379341), (17, 8701849), (221, 669373), (443, 333931), (1511, 97903), (5759, 25687), (7531, 19643)]