140258001

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{4129}}^1$

素因数の和:4225

約数の個数: 24

約数和(自身を含む): 205574880

約数和(自身を除く): 65316879

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 871, 2613, 4129, 11323, 12387, 33969, 53677, 161031, 276643, 697801, 829929, 2093403, 3596359, 10789077, 46752667, 140258001]

約数ペア:

[(1, 140258001), (3, 46752667), (13, 10789077), (39, 3596359), (67, 2093403), (169, 829929), (201, 697801), (507, 276643), (871, 161031), (2613, 53677), (4129, 33969), (11323, 12387)]