3908997

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 6191640

約数和(自身を除く): 2282643

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 881, 1479, 2643, 4437, 7929, 14977, 25549, 44931, 76647, 134793, 229941, 434333, 1302999, 3908997]

約数ペア:

[(1, 3908997), (3, 1302999), (9, 434333), (17, 229941), (29, 134793), (51, 76647), (87, 44931), (153, 25549), (261, 14977), (493, 7929), (881, 4437), (1479, 2643)]