12125943

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:513

約数の個数: 24

約数和(自身を含む): 18345600

約数和(自身を除く): 6219657

約数列:

[1, 3, 9, 27, 81, 139, 243, 359, 417, 1077, 1251, 3231, 3753, 9693, 11259, 29079, 33777, 49901, 87237, 149703, 449109, 1347327, 4041981, 12125943]

約数ペア:

[(1, 12125943), (3, 4041981), (9, 1347327), (27, 449109), (81, 149703), (139, 87237), (243, 49901), (359, 33777), (417, 29079), (1077, 11259), (1251, 9693), (3231, 3753)]