3127869

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 32

約数和(自身を含む): 4961280

約数和(自身を除く): 1833411

約数列:

[1, 3, 9, 27, 31, 37, 93, 101, 111, 279, 303, 333, 837, 909, 999, 1147, 2727, 3131, 3441, 3737, 9393, 10323, 11211, 28179, 30969, 33633, 84537, 100899, 115847, 347541, 1042623, 3127869]

約数ペア:

[(1, 3127869), (3, 1042623), (9, 347541), (27, 115847), (31, 100899), (37, 84537), (93, 33633), (101, 30969), (111, 28179), (279, 11211), (303, 10323), (333, 9393), (837, 3737), (909, 3441), (999, 3131), (1147, 2727)]