84397779

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2677}}^1$

素因数の和:2827

約数の個数: 24

約数和(自身を含む): 127001472

約数和(自身を除く): 42603693

約数列:

[1, 3, 9, 31, 93, 113, 279, 339, 1017, 2677, 3503, 8031, 10509, 24093, 31527, 82987, 248961, 302501, 746883, 907503, 2722509, 9377531, 28132593, 84397779]

約数ペア:

[(1, 84397779), (3, 28132593), (9, 9377531), (31, 2722509), (93, 907503), (113, 746883), (279, 302501), (339, 248961), (1017, 82987), (2677, 31527), (3503, 24093), (8031, 10509)]