20133703135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44249897}}^1$

素因数の和:44249922

約数の個数: 16

約数和(自身を含む): 29735931456

約数和(自身を除く): 9602228321

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 44249897, 221249485, 309749279, 575248661, 1548746395, 2876243305, 4026740627, 20133703135]

約数ペア:

[(1, 20133703135), (5, 4026740627), (7, 2876243305), (13, 1548746395), (35, 575248661), (65, 309749279), (91, 221249485), (455, 44249897)]