12531777

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 17184960

約数和(自身を除く): 4653183

約数列:

[1, 3, 59, 101, 177, 303, 701, 2103, 5959, 17877, 41359, 70801, 124077, 212403, 4177259, 12531777]

約数ペア:

[(1, 12531777), (3, 4177259), (59, 212403), (101, 124077), (177, 70801), (303, 41359), (701, 17877), (2103, 5959)]