12130149

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2081}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 16989120

約数和(自身を除く): 4858971

約数列:

[1, 3, 29, 67, 87, 201, 1943, 2081, 5829, 6243, 60349, 139427, 181047, 418281, 4043383, 12130149]

約数ペア:

[(1, 12130149), (3, 4043383), (29, 418281), (67, 181047), (87, 139427), (201, 60349), (1943, 6243), (2081, 5829)]