670428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1693}}^1$

素因数の和:1714

約数の個数: 36

約数和(自身を含む): 1849848

約数和(自身を除く): 1179420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1693, 3386, 5079, 6772, 10158, 15237, 18623, 20316, 30474, 37246, 55869, 60948, 74492, 111738, 167607, 223476, 335214, 670428]

約数ペア:

[(1, 670428), (2, 335214), (3, 223476), (4, 167607), (6, 111738), (9, 74492), (11, 60948), (12, 55869), (18, 37246), (22, 30474), (33, 20316), (36, 18623), (44, 15237), (66, 10158), (99, 6772), (132, 5079), (198, 3386), (396, 1693)]