3838497

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 5674464

約数和(自身を除く): 1835967

約数列:

[1, 3, 13, 39, 67, 113, 169, 201, 339, 507, 871, 1469, 2613, 4407, 7571, 11323, 19097, 22713, 33969, 57291, 98423, 295269, 1279499, 3838497]

約数ペア:

[(1, 3838497), (3, 1279499), (13, 295269), (39, 98423), (67, 57291), (113, 33969), (169, 22713), (201, 19097), (339, 11323), (507, 7571), (871, 4407), (1469, 2613)]