331564321

素因数分解:

${\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{37537}}^1$

素因数の和:37632

約数の個数: 12

約数和(自身を含む): 369448996

約数和(自身を除く): 37884675

約数列:

[1, 11, 73, 121, 803, 8833, 37537, 412907, 2740201, 4541977, 30142211, 331564321]

約数ペア:

[(1, 331564321), (11, 30142211), (73, 4541977), (121, 2740201), (803, 412907), (8833, 37537)]