61131411

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19919}}^1$

素因数の和:19967

約数の個数: 24

約数和(自身を含む): 99440640

約数和(自身を除く): 38309229

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 19919, 59757, 179271, 219109, 617489, 657327, 1852467, 1971981, 5557401, 6792379, 20377137, 61131411]

約数ペア:

[(1, 61131411), (3, 20377137), (9, 6792379), (11, 5557401), (31, 1971981), (33, 1852467), (93, 657327), (99, 617489), (279, 219109), (341, 179271), (1023, 59757), (3069, 19919)]