447139673

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{1801}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 480052800

約数和(自身を除く): 32913127

約数列:

[1, 19, 73, 179, 1387, 1801, 3401, 13067, 34219, 131473, 248273, 322379, 2497987, 6125201, 23533667, 447139673]

約数ペア:

[(1, 447139673), (19, 23533667), (73, 6125201), (179, 2497987), (1387, 322379), (1801, 248273), (3401, 131473), (13067, 34219)]