131577942

素因数分解:

$2^1\times 3^1\times {\mathrm{5113}}^1\times {\mathrm{4289}}^1$

素因数の和:9407

約数の個数: 16

約数和(自身を含む): 263268720

約数和(自身を除く): 131690778

約数列:

[1, 2, 3, 6, 4289, 5113, 8578, 10226, 12867, 15339, 25734, 30678, 21929657, 43859314, 65788971, 131577942]

約数ペア:

[(1, 131577942), (2, 65788971), (3, 43859314), (6, 21929657), (4289, 30678), (5113, 25734), (8578, 15339), (10226, 12867)]