22672155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{439}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 39790080

約数和(自身を除く): 17117925

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 313, 439, 939, 1317, 1565, 2195, 3443, 4695, 4829, 6585, 10329, 14487, 17215, 24145, 51645, 72435, 137407, 412221, 687035, 1511477, 2061105, 4534431, 7557385, 22672155]

約数ペア:

[(1, 22672155), (3, 7557385), (5, 4534431), (11, 2061105), (15, 1511477), (33, 687035), (55, 412221), (165, 137407), (313, 72435), (439, 51645), (939, 24145), (1317, 17215), (1565, 14487), (2195, 10329), (3443, 6585), (4695, 4829)]