121246377

素因数分解:

$3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{23957}}^1$

素因数の和:24208

約数の個数: 16

約数和(自身を含む): 185530752

約数和(自身を除く): 64284375

約数列:

[1, 3, 7, 21, 241, 723, 1687, 5061, 23957, 71871, 167699, 503097, 5773637, 17320911, 40415459, 121246377]

約数ペア:

[(1, 121246377), (3, 40415459), (7, 17320911), (21, 5773637), (241, 503097), (723, 167699), (1687, 71871), (5061, 23957)]