6871491

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2287

約数の個数: 24

約数和(自身を含む): 11182080

約数和(自身を除く): 4310589

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 2239, 3069, 6717, 20151, 24629, 69409, 73887, 208227, 221661, 624681, 763499, 2290497, 6871491]

約数ペア:

[(1, 6871491), (3, 2290497), (9, 763499), (11, 624681), (31, 221661), (33, 208227), (93, 73887), (99, 69409), (279, 24629), (341, 20151), (1023, 6717), (2239, 3069)]