38976957

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{5531}}^1$

素因数の和:5575

約数の個数: 24

約数和(自身を含む): 60409440

約数和(自身を除く): 21432483

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 783, 2349, 5531, 7047, 16593, 49779, 149337, 160399, 448011, 481197, 1344033, 1443591, 4330773, 12992319, 38976957]

約数ペア:

[(1, 38976957), (3, 12992319), (9, 4330773), (27, 1443591), (29, 1344033), (81, 481197), (87, 448011), (243, 160399), (261, 149337), (783, 49779), (2349, 16593), (5531, 7047)]