56862861

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{409}}^1$

素因数の和:817

約数の個数: 24

約数和(自身を含む): 83758080

約数和(自身を除く): 26895219

約数列:

[1, 3, 11, 33, 121, 363, 383, 409, 1149, 1227, 4213, 4499, 12639, 13497, 46343, 49489, 139029, 148467, 156647, 469941, 1723117, 5169351, 18954287, 56862861]

約数ペア:

[(1, 56862861), (3, 18954287), (11, 5169351), (33, 1723117), (121, 469941), (363, 156647), (383, 148467), (409, 139029), (1149, 49489), (1227, 46343), (4213, 13497), (4499, 12639)]