1427883079

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{66683}}^1$

素因数の和:66739

約数の個数: 24

約数和(自身を含む): 1824474240

約数和(自身を除く): 396591161

約数列:

[1, 7, 19, 23, 49, 133, 161, 437, 931, 1127, 3059, 21413, 66683, 466781, 1266977, 1533709, 3267467, 8868839, 10735963, 29140471, 62081873, 75151741, 203983297, 1427883079]

約数ペア:

[(1, 1427883079), (7, 203983297), (19, 75151741), (23, 62081873), (49, 29140471), (133, 10735963), (161, 8868839), (437, 3267467), (931, 1533709), (1127, 1266977), (3059, 466781), (21413, 66683)]