16260561

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1093}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 26256000

約数和(自身を除く): 9995439

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 513, 551, 783, 1093, 1653, 3279, 4959, 9837, 14877, 20767, 29511, 31697, 62301, 95091, 186903, 285273, 560709, 602243, 855819, 1806729, 5420187, 16260561]

約数ペア:

[(1, 16260561), (3, 5420187), (9, 1806729), (19, 855819), (27, 602243), (29, 560709), (57, 285273), (87, 186903), (171, 95091), (261, 62301), (513, 31697), (551, 29511), (783, 20767), (1093, 14877), (1653, 9837), (3279, 4959)]