9480681

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 15913664

約数和(自身を除く): 6432983

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 2467, 3843, 7401, 17269, 22203, 51807, 150487, 155421, 451461, 1053409, 1354383, 3160227, 9480681]

約数ペア:

[(1, 9480681), (3, 3160227), (7, 1354383), (9, 1053409), (21, 451461), (61, 155421), (63, 150487), (183, 51807), (427, 22203), (549, 17269), (1281, 7401), (2467, 3843)]