39106413

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{557}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 58757400

約数和(自身を除く): 19650987

約数列:

[1, 3, 9, 29, 87, 261, 269, 557, 807, 1671, 2421, 5013, 7801, 16153, 23403, 48459, 70209, 145377, 149833, 449499, 1348497, 4345157, 13035471, 39106413]

約数ペア:

[(1, 39106413), (3, 13035471), (9, 4345157), (29, 1348497), (87, 449499), (261, 149833), (269, 145377), (557, 70209), (807, 48459), (1671, 23403), (2421, 16153), (5013, 7801)]