200574009

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 305827200

約数和(自身を除く): 105253191

約数列:

[1, 3, 9, 27, 41, 123, 369, 409, 443, 1107, 1227, 1329, 3681, 3987, 11043, 11961, 16769, 18163, 50307, 54489, 150921, 163467, 181187, 452763, 490401, 543561, 1630683, 4892049, 7428667, 22286001, 66858003, 200574009]

約数ペア:

[(1, 200574009), (3, 66858003), (9, 22286001), (27, 7428667), (41, 4892049), (123, 1630683), (369, 543561), (409, 490401), (443, 452763), (1107, 181187), (1227, 163467), (1329, 150921), (3681, 54489), (3987, 50307), (11043, 18163), (11961, 16769)]