210002853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1187}}^1\times {\mathrm{3469}}^1$

素因数の和:4676

約数の個数: 16

約数和(自身を含む): 296809920

約数和(自身を除く): 86807067

約数列:

[1, 3, 17, 51, 1187, 3469, 3561, 10407, 20179, 58973, 60537, 176919, 4117703, 12353109, 70000951, 210002853]

約数ペア:

[(1, 210002853), (3, 70000951), (17, 12353109), (51, 4117703), (1187, 176919), (3469, 60537), (3561, 58973), (10407, 20179)]