82874979

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{44059}}^1$

素因数の和:44095

約数の個数: 24

約数和(自身を含む): 137467200

約数和(自身を除く): 54592221

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 44059, 132177, 396531, 484649, 837121, 1453947, 2511363, 4361841, 7534089, 9208331, 27624993, 82874979]

約数ペア:

[(1, 82874979), (3, 27624993), (9, 9208331), (11, 7534089), (19, 4361841), (33, 2511363), (57, 1453947), (99, 837121), (171, 484649), (209, 396531), (627, 132177), (1881, 44059)]