27154629

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 43366400

約数和(自身を除く): 16211771

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 1231, 2451, 3693, 7353, 11079, 22059, 23389, 33237, 52933, 70167, 158799, 210501, 476397, 631503, 1005727, 1429191, 3017181, 9051543, 27154629]

約数ペア:

[(1, 27154629), (3, 9051543), (9, 3017181), (19, 1429191), (27, 1005727), (43, 631503), (57, 476397), (129, 210501), (171, 158799), (387, 70167), (513, 52933), (817, 33237), (1161, 23389), (1231, 22059), (2451, 11079), (3693, 7353)]