5115591

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1943

約数の個数: 24

約数和(自身を含む): 8307936

約数和(自身を除く): 3192345

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 1901, 2691, 5703, 17109, 24713, 43723, 74139, 131169, 222417, 393507, 568399, 1705197, 5115591]

約数ペア:

[(1, 5115591), (3, 1705197), (9, 568399), (13, 393507), (23, 222417), (39, 131169), (69, 74139), (117, 43723), (207, 24713), (299, 17109), (897, 5703), (1901, 2691)]