99804609

素因数分解:

$3^3\times {\mathrm{397}}^1\times {\mathrm{9311}}^1$

素因数の和:9717

約数の個数: 16

約数和(自身を含む): 148247040

約数和(自身を除く): 48442431

約数列:

[1, 3, 9, 27, 397, 1191, 3573, 9311, 10719, 27933, 83799, 251397, 3696467, 11089401, 33268203, 99804609]

約数ペア:

[(1, 99804609), (3, 33268203), (9, 11089401), (27, 3696467), (397, 251397), (1191, 83799), (3573, 27933), (9311, 10719)]