87692661

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{4391}}^1$

素因数の和:4721

約数の個数: 24

約数和(自身を含む): 145252224

約数和(自身を除く): 57559563

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 2219, 2853, 4391, 6657, 13173, 19971, 30737, 39519, 92211, 276633, 1391947, 4175841, 9743629, 12527523, 29230887, 87692661]

約数ペア:

[(1, 87692661), (3, 29230887), (7, 12527523), (9, 9743629), (21, 4175841), (63, 1391947), (317, 276633), (951, 92211), (2219, 39519), (2853, 30737), (4391, 19971), (6657, 13173)]