26487423

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1$

素因数の和:859

約数の個数: 24

約数和(自身を含む): 39836160

約数和(自身を除く): 13348737

約数列:

[1, 3, 9, 31, 93, 139, 279, 417, 683, 1251, 2049, 4309, 6147, 12927, 21173, 38781, 63519, 94937, 190557, 284811, 854433, 2943047, 8829141, 26487423]

約数ペア:

[(1, 26487423), (3, 8829141), (9, 2943047), (31, 854433), (93, 284811), (139, 190557), (279, 94937), (417, 63519), (683, 38781), (1251, 21173), (2049, 12927), (4309, 6147)]