7068621

素因数分解:

$3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{727}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 10809344

約数和(自身を除く): 3740723

約数列:

[1, 3, 7, 21, 463, 727, 1389, 2181, 3241, 5089, 9723, 15267, 336601, 1009803, 2356207, 7068621]

約数ペア:

[(1, 7068621), (3, 2356207), (7, 1009803), (21, 336601), (463, 15267), (727, 9723), (1389, 5089), (2181, 3241)]