123149898

素因数分解:

$2^1\times 3^2\times {\mathrm{1091}}^1\times {\mathrm{6271}}^1$

素因数の和:7370

約数の個数: 24

約数和(自身を含む): 267111936

約数和(自身を除く): 143962038

約数列:

[1, 2, 3, 6, 9, 18, 1091, 2182, 3273, 6271, 6546, 9819, 12542, 18813, 19638, 37626, 56439, 112878, 6841661, 13683322, 20524983, 41049966, 61574949, 123149898]

約数ペア:

[(1, 123149898), (2, 61574949), (3, 41049966), (6, 20524983), (9, 13683322), (18, 6841661), (1091, 112878), (2182, 56439), (3273, 37626), (6271, 19638), (6546, 18813), (9819, 12542)]