673980657

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{111053}}^1$

素因数の和:111097

約数の個数: 24

約数和(自身を含む): 1090994496

約数和(自身を除く): 417013839

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 6069, 111053, 333159, 777371, 1887901, 2332113, 5663703, 13215307, 32094317, 39645921, 96282951, 224660219, 673980657]

約数ペア:

[(1, 673980657), (3, 224660219), (7, 96282951), (17, 39645921), (21, 32094317), (51, 13215307), (119, 5663703), (289, 2332113), (357, 1887901), (867, 777371), (2023, 333159), (6069, 111053)]