10009221

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:508

約数の個数: 16

約数和(自身を含む): 13651200

約数和(自身を除く): 3641979

約数列:

[1, 3, 79, 157, 237, 269, 471, 807, 12403, 21251, 37209, 42233, 63753, 126699, 3336407, 10009221]

約数ペア:

[(1, 10009221), (3, 3336407), (79, 126699), (157, 63753), (237, 42233), (269, 37209), (471, 21251), (807, 12403)]