612902511

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{3889}}^1$

素因数の和:4360

約数の個数: 32

約数和(自身を含む): 980280000

約数和(自身を除く): 367377489

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 449, 1347, 3889, 4041, 5837, 11667, 12123, 17511, 35001, 50557, 52533, 105003, 151671, 157599, 455013, 1365039, 1746161, 5238483, 15715449, 22700093, 47146347, 68100279, 204300837, 612902511]

約数ペア:

[(1, 612902511), (3, 204300837), (9, 68100279), (13, 47146347), (27, 22700093), (39, 15715449), (117, 5238483), (351, 1746161), (449, 1365039), (1347, 455013), (3889, 157599), (4041, 151671), (5837, 105003), (11667, 52533), (12123, 50557), (17511, 35001)]