40130923

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2087}}^1$

素因数の和:2202

約数の個数: 16

約数和(自身を含む): 47706624

約数和(自身を除く): 7575701

約数列:

[1, 7, 41, 67, 287, 469, 2087, 2747, 14609, 19229, 85567, 139829, 598969, 978803, 5732989, 40130923]

約数ペア:

[(1, 40130923), (7, 5732989), (41, 978803), (67, 598969), (287, 139829), (469, 85567), (2087, 19229), (2747, 14609)]