289199823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2609}}^1\times {\mathrm{3359}}^1$

素因数の和:5982

約数の個数: 16

約数和(自身を含む): 420940800

約数和(自身を除く): 131740977

約数列:

[1, 3, 11, 33, 2609, 3359, 7827, 10077, 28699, 36949, 86097, 110847, 8763631, 26290893, 96399941, 289199823]

約数ペア:

[(1, 289199823), (3, 96399941), (11, 26290893), (33, 8763631), (2609, 110847), (3359, 86097), (7827, 36949), (10077, 28699)]