70164891

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14149}}^1$

素因数の和:14203

約数の個数: 24

約数和(自身を含む): 110370000

約数和(自身を除く): 40205109

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 14149, 42447, 127341, 268831, 410321, 806493, 1230963, 2419479, 3692889, 7796099, 23388297, 70164891]

約数ペア:

[(1, 70164891), (3, 23388297), (9, 7796099), (19, 3692889), (29, 2419479), (57, 1230963), (87, 806493), (171, 410321), (261, 268831), (551, 127341), (1653, 42447), (4959, 14149)]