777768039

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{2843}}^1$

素因数の和:3231

約数の個数: 24

約数和(自身を含む): 1137998160

約数和(自身を除く): 360230121

約数列:

[1, 3, 9, 113, 269, 339, 807, 1017, 2421, 2843, 8529, 25587, 30397, 91191, 273573, 321259, 764767, 963777, 2294301, 2891331, 6882903, 86418671, 259256013, 777768039]

約数ペア:

[(1, 777768039), (3, 259256013), (9, 86418671), (113, 6882903), (269, 2891331), (339, 2294301), (807, 963777), (1017, 764767), (2421, 321259), (2843, 273573), (8529, 91191), (25587, 30397)]