1146289921

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1\times {\mathrm{2957}}^1$

素因数の和:3744

約数の個数: 16

約数和(自身を含む): 1328970240

約数和(自身を除く): 182680319

約数列:

[1, 7, 79, 553, 701, 2957, 4907, 20699, 55379, 233603, 387653, 1635221, 2072857, 14509999, 163755703, 1146289921]

約数ペア:

[(1, 1146289921), (7, 163755703), (79, 14509999), (553, 2072857), (701, 1635221), (2957, 387653), (4907, 233603), (20699, 55379)]