281331951433

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8629}}^1\times {\mathrm{61169}}^1$

素因数の和:69852

約数の個数: 16

約数和(自身を含む): 310403494800

約数和(自身を除く): 29071543367

約数列:

[1, 13, 41, 533, 8629, 61169, 112177, 353789, 795197, 2507929, 4599257, 32603077, 527827301, 6861754913, 21640919341, 281331951433]

約数ペア:

[(1, 281331951433), (13, 21640919341), (41, 6861754913), (533, 527827301), (8629, 32603077), (61169, 4599257), (112177, 2507929), (353789, 795197)]