131448401

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{10267}}^1$

素因数の和:10364

約数の個数: 16

約数和(自身を含む): 157716480

約数和(自身を除く): 26268079

約数列:

[1, 7, 31, 59, 217, 413, 1829, 10267, 12803, 71869, 318277, 605753, 2227939, 4240271, 18778343, 131448401]

約数ペア:

[(1, 131448401), (7, 18778343), (31, 4240271), (59, 2227939), (217, 605753), (413, 318277), (1829, 71869), (10267, 12803)]