6461559

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 10584000

約数和(自身を除く): 4122441

約数列:

[1, 3, 9, 13, 27, 39, 41, 117, 123, 351, 369, 449, 533, 1107, 1347, 1599, 4041, 4797, 5837, 12123, 14391, 17511, 18409, 52533, 55227, 157599, 165681, 239317, 497043, 717951, 2153853, 6461559]

約数ペア:

[(1, 6461559), (3, 2153853), (9, 717951), (13, 497043), (27, 239317), (39, 165681), (41, 157599), (117, 55227), (123, 52533), (351, 18409), (369, 17511), (449, 14391), (533, 12123), (1107, 5837), (1347, 4797), (1599, 4041)]