1337108405

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1493}}^1$

素因数の和:1685

約数の個数: 32

約数和(自身を含む): 1700434944

約数和(自身を除く): 363326539

約数列:

[1, 5, 37, 47, 103, 185, 235, 515, 1493, 1739, 3811, 4841, 7465, 8695, 19055, 24205, 55241, 70171, 153779, 179117, 276205, 350855, 768895, 895585, 2596327, 5689823, 7227613, 12981635, 28449115, 36138065, 267421681, 1337108405]

約数ペア:

[(1, 1337108405), (5, 267421681), (37, 36138065), (47, 28449115), (103, 12981635), (185, 7227613), (235, 5689823), (515, 2596327), (1493, 895585), (1739, 768895), (3811, 350855), (4841, 276205), (7465, 179117), (8695, 153779), (19055, 70171), (24205, 55241)]