201541749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{4357}}^1$

素因数の和:5284

約数の個数: 16

約数和(自身を含む): 284908608

約数和(自身を除く): 83366859

約数列:

[1, 3, 17, 51, 907, 2721, 4357, 13071, 15419, 46257, 74069, 222207, 3951799, 11855397, 67180583, 201541749]

約数ペア:

[(1, 201541749), (3, 67180583), (17, 11855397), (51, 3951799), (907, 222207), (2721, 74069), (4357, 46257), (13071, 15419)]