4421649

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 6289920

約数和(自身を除く): 1868271

約数列:

[1, 3, 17, 51, 181, 479, 543, 1437, 3077, 8143, 9231, 24429, 86699, 260097, 1473883, 4421649]

約数ペア:

[(1, 4421649), (3, 1473883), (17, 260097), (51, 86699), (181, 24429), (479, 9231), (543, 8143), (1437, 3077)]