22942923

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1487}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 31664640

約数和(自身を除く): 8721717

約数列:

[1, 3, 37, 111, 139, 417, 1487, 4461, 5143, 15429, 55019, 165057, 206693, 620079, 7647641, 22942923]

約数ペア:

[(1, 22942923), (3, 7647641), (37, 620079), (111, 206693), (139, 165057), (417, 55019), (1487, 15429), (4461, 5143)]