12539973

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{379}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 17236800

約数和(自身を除く): 4696827

約数列:

[1, 3, 41, 123, 269, 379, 807, 1137, 11029, 15539, 33087, 46617, 101951, 305853, 4179991, 12539973]

約数ペア:

[(1, 12539973), (3, 4179991), (41, 305853), (123, 101951), (269, 46617), (379, 33087), (807, 15539), (1137, 11029)]