426909843

素因数分解:

$3^2\times {\mathrm{1753}}^1\times {\mathrm{27059}}^1$

素因数の和:28818

約数の個数: 12

約数和(自身を含む): 617022120

約数和(自身を除く): 190112277

約数列:

[1, 3, 9, 1753, 5259, 15777, 27059, 81177, 243531, 47434427, 142303281, 426909843]

約数ペア:

[(1, 426909843), (3, 142303281), (9, 47434427), (1753, 243531), (5259, 81177), (15777, 27059)]