474181253

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{121181}}^1$

素因数の和:121244

約数の個数: 16

約数和(自身を含む): 597184896

約数和(自身を除く): 123003643

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 121181, 848267, 1575353, 5210783, 11027471, 36475481, 67740179, 474181253]

約数ペア:

[(1, 474181253), (7, 67740179), (13, 36475481), (43, 11027471), (91, 5210783), (301, 1575353), (559, 848267), (3913, 121181)]