123103689

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{4409}}^1$

素因数の和:4680

約数の個数: 16

約数和(自身を含む): 168920640

約数和(自身を除く): 45816951

約数列:

[1, 3, 41, 123, 227, 681, 4409, 9307, 13227, 27921, 180769, 542307, 1000843, 3002529, 41034563, 123103689]

約数ペア:

[(1, 123103689), (3, 41034563), (41, 3002529), (123, 1000843), (227, 542307), (681, 180769), (4409, 27921), (9307, 13227)]