12317415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3929}}^1$

素因数の和:3967

約数の個数: 32

約数和(自身を含む): 22636800

約数和(自身を除く): 10319385

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 3929, 11787, 19645, 43219, 58935, 74651, 129657, 216095, 223953, 373255, 648285, 821161, 1119765, 2463483, 4105805, 12317415]

約数ペア:

[(1, 12317415), (3, 4105805), (5, 2463483), (11, 1119765), (15, 821161), (19, 648285), (33, 373255), (55, 223953), (57, 216095), (95, 129657), (165, 74651), (209, 58935), (285, 43219), (627, 19645), (1045, 11787), (3135, 3929)]