7296627

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 11334400

約数和(自身を除く): 4037773

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 229, 247, 559, 687, 741, 817, 1677, 2451, 2977, 4351, 8931, 9847, 10621, 13053, 29541, 31863, 56563, 128011, 169689, 187093, 384033, 561279, 2432209, 7296627]

約数ペア:

[(1, 7296627), (3, 2432209), (13, 561279), (19, 384033), (39, 187093), (43, 169689), (57, 128011), (129, 56563), (229, 31863), (247, 29541), (559, 13053), (687, 10621), (741, 9847), (817, 8931), (1677, 4351), (2451, 2977)]