299631783

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12421}}^1$

素因数の和:12495

約数の個数: 32

約数和(自身を含む): 472234752

約数和(自身を除く): 172602969

約数列:

[1, 3, 11, 17, 33, 43, 51, 129, 187, 473, 561, 731, 1419, 2193, 8041, 12421, 24123, 37263, 136631, 211157, 409893, 534103, 633471, 1602309, 2322727, 5875133, 6968181, 9079751, 17625399, 27239253, 99877261, 299631783]

約数ペア:

[(1, 299631783), (3, 99877261), (11, 27239253), (17, 17625399), (33, 9079751), (43, 6968181), (51, 5875133), (129, 2322727), (187, 1602309), (473, 633471), (561, 534103), (731, 409893), (1419, 211157), (2193, 136631), (8041, 37263), (12421, 24123)]