30687873

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{881}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 43436736

約数和(自身を除く): 12748863

約数列:

[1, 3, 17, 51, 683, 881, 2049, 2643, 11611, 14977, 34833, 44931, 601723, 1805169, 10229291, 30687873]

約数ペア:

[(1, 30687873), (3, 10229291), (17, 1805169), (51, 601723), (683, 44931), (881, 34833), (2049, 14977), (2643, 11611)]