319812909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{122393}}^1$

素因数の和:122476

約数の個数: 16

約数和(自身を含む): 466076352

約数和(自身を除く): 146263443

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 122393, 367179, 1591109, 4773327, 8200331, 24600993, 106604303, 319812909]

約数ペア:

[(1, 319812909), (3, 106604303), (13, 24600993), (39, 8200331), (67, 4773327), (201, 1591109), (871, 367179), (2613, 122393)]