27530883

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{977}}^1$

素因数の和:1115

約数の個数: 24

約数和(自身を含む): 41498496

約数和(自身を除く): 13967613

約数列:

[1, 3, 9, 31, 93, 101, 279, 303, 909, 977, 2931, 3131, 8793, 9393, 28179, 30287, 90861, 98677, 272583, 296031, 888093, 3058987, 9176961, 27530883]

約数ペア:

[(1, 27530883), (3, 9176961), (9, 3058987), (31, 888093), (93, 296031), (101, 272583), (279, 98677), (303, 90861), (909, 30287), (977, 28179), (2931, 9393), (3131, 8793)]