30131673

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{70237}}^1$

素因数の和:70264

約数の個数: 16

約数和(自身を含む): 47199936

約数和(自身を除く): 17068263

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 70237, 210711, 772607, 913081, 2317821, 2739243, 10043891, 30131673]

約数ペア:

[(1, 30131673), (3, 10043891), (11, 2739243), (13, 2317821), (33, 913081), (39, 772607), (143, 210711), (429, 70237)]