210984969

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1\times {\mathrm{5309}}^1$

素因数の和:6344

約数の個数: 16

約数和(自身を含む): 303307200

約数和(自身を除く): 92322231

約数列:

[1, 3, 13, 39, 1019, 3057, 5309, 13247, 15927, 39741, 69017, 207051, 5409871, 16229613, 70328323, 210984969]

約数ペア:

[(1, 210984969), (3, 70328323), (13, 16229613), (39, 5409871), (1019, 207051), (3057, 69017), (5309, 39741), (13247, 15927)]