713249943

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1997899}}^1$

素因数の和:1997926

約数の個数: 16

約数和(自身を含む): 1150790400

約数和(自身を除く): 437540457

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1997899, 5993697, 13985293, 33964283, 41955879, 101892849, 237749981, 713249943]

約数ペア:

[(1, 713249943), (3, 237749981), (7, 101892849), (17, 41955879), (21, 33964283), (51, 13985293), (119, 5993697), (357, 1997899)]