121492449

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{5737}}^1$

素因数の和:5937

約数の個数: 24

約数和(自身を含む): 190065512

約数和(自身を除く): 68573063

約数列:

[1, 3, 9, 13, 39, 117, 181, 543, 1629, 2353, 5737, 7059, 17211, 21177, 51633, 74581, 223743, 671229, 1038397, 3115191, 9345573, 13499161, 40497483, 121492449]

約数ペア:

[(1, 121492449), (3, 40497483), (9, 13499161), (13, 9345573), (39, 3115191), (117, 1038397), (181, 671229), (543, 223743), (1629, 74581), (2353, 51633), (5737, 21177), (7059, 17211)]