42246381

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2081}}^1$

素因数の和:2252

約数の個数: 16

約数和(自身を含む): 57763008

約数和(自身を除く): 15516627

約数列:

[1, 3, 67, 101, 201, 303, 2081, 6243, 6767, 20301, 139427, 210181, 418281, 630543, 14082127, 42246381]

約数ペア:

[(1, 42246381), (3, 14082127), (67, 630543), (101, 418281), (201, 210181), (303, 139427), (2081, 20301), (6243, 6767)]