3720613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 16

約数和(自身を含む): 4233600

約数和(自身を除く): 512987

約数列:

[1, 13, 29, 71, 139, 377, 923, 1807, 2059, 4031, 9869, 26767, 52403, 128297, 286201, 3720613]

約数ペア:

[(1, 3720613), (13, 286201), (29, 128297), (71, 52403), (139, 26767), (377, 9869), (923, 4031), (1807, 2059)]