2212142403

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{659}}^1\times {\mathrm{7127}}^1$

素因数の和:7946

約数の個数: 16

約数和(自身を含む): 2973231360

約数和(自身を除く): 761088957

約数列:

[1, 3, 157, 471, 659, 1977, 7127, 21381, 103463, 310389, 1118939, 3356817, 4696693, 14090079, 737380801, 2212142403]

約数ペア:

[(1, 2212142403), (3, 737380801), (157, 14090079), (471, 4696693), (659, 3356817), (1977, 1118939), (7127, 310389), (21381, 103463)]