2692737

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 4368000

約数和(自身を除く): 1675263

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 181, 261, 513, 543, 551, 783, 1629, 1653, 3439, 4887, 4959, 5249, 10317, 14877, 15747, 30951, 47241, 92853, 99731, 141723, 299193, 897579, 2692737]

約数ペア:

[(1, 2692737), (3, 897579), (9, 299193), (19, 141723), (27, 99731), (29, 92853), (57, 47241), (87, 30951), (171, 15747), (181, 14877), (261, 10317), (513, 5249), (543, 4959), (551, 4887), (783, 3439), (1629, 1653)]