1365559

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 16

約数和(自身を含む): 1608768

約数和(自身を除く): 243209

約数列:

[1, 13, 17, 37, 167, 221, 481, 629, 2171, 2839, 6179, 8177, 36907, 80327, 105043, 1365559]

約数ペア:

[(1, 1365559), (13, 105043), (17, 80327), (37, 36907), (167, 8177), (221, 6179), (481, 2839), (629, 2171)]