70179453

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{12203}}^1$

素因数の和:12286

約数の個数: 20

約数和(自身を含む): 106321248

約数和(自身を除く): 36141795

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 12203, 36609, 109827, 329481, 866413, 988443, 2599239, 7797717, 23393151, 70179453]

約数ペア:

[(1, 70179453), (3, 23393151), (9, 7797717), (27, 2599239), (71, 988443), (81, 866413), (213, 329481), (639, 109827), (1917, 36609), (5751, 12203)]