67222779

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 102923520

約数和(自身を除く): 35700741

約数列:

[1, 3, 13, 19, 39, 57, 83, 247, 249, 741, 1079, 1093, 1577, 3237, 3279, 4731, 14209, 20501, 20767, 42627, 61503, 62301, 90719, 269971, 272157, 809913, 1179347, 1723661, 3538041, 5170983, 22407593, 67222779]

約数ペア:

[(1, 67222779), (3, 22407593), (13, 5170983), (19, 3538041), (39, 1723661), (57, 1179347), (83, 809913), (247, 272157), (249, 269971), (741, 90719), (1079, 62301), (1093, 61503), (1577, 42627), (3237, 20767), (3279, 20501), (4731, 14209)]