125625903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 193233600

約数和(自身を除く): 67607697

約数列:

[1, 3, 13, 17, 39, 51, 89, 221, 267, 663, 1157, 1513, 2129, 3471, 4539, 6387, 19669, 27677, 36193, 59007, 83031, 108579, 189481, 470509, 568443, 1411527, 2463253, 3221177, 7389759, 9663531, 41875301, 125625903]

約数ペア:

[(1, 125625903), (3, 41875301), (13, 9663531), (17, 7389759), (39, 3221177), (51, 2463253), (89, 1411527), (221, 568443), (267, 470509), (663, 189481), (1157, 108579), (1513, 83031), (2129, 59007), (3471, 36193), (4539, 27677), (6387, 19669)]