201479509

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84407}}^1$

素因数の和:84456

約数の個数: 16

約数和(自身を含む): 259301376

約数和(自身を除く): 57821867

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 84407, 590849, 928477, 2616617, 6499339, 18316319, 28782787, 201479509]

約数ペア:

[(1, 201479509), (7, 28782787), (11, 18316319), (31, 6499339), (77, 2616617), (217, 928477), (341, 590849), (2387, 84407)]