131323359

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{2441}}^1$

素因数の和:2750

約数の個数: 16

約数和(自身を含む): 178168320

約数和(自身を除く): 46844961

約数列:

[1, 3, 79, 227, 237, 681, 2441, 7323, 17933, 53799, 192839, 554107, 578517, 1662321, 43774453, 131323359]

約数ペア:

[(1, 131323359), (3, 43774453), (79, 1662321), (227, 578517), (237, 554107), (681, 192839), (2441, 53799), (7323, 17933)]