11567979

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1109}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 17893200

約数和(自身を除く): 6325221

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1109, 1159, 3327, 3477, 9981, 10431, 21071, 63213, 67649, 189639, 202947, 608841, 1285331, 3855993, 11567979]

約数ペア:

[(1, 11567979), (3, 3855993), (9, 1285331), (19, 608841), (57, 202947), (61, 189639), (171, 67649), (183, 63213), (549, 21071), (1109, 10431), (1159, 9981), (3327, 3477)]