89019777

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5279}}^1$

素因数の和:5373

約数の個数: 32

約数和(自身を含む): 150036480

約数和(自身を除く): 61016703

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 219, 231, 511, 803, 1533, 2409, 5279, 5621, 15837, 16863, 36953, 58069, 110859, 174207, 385367, 406483, 1156101, 1219449, 2697569, 4239037, 8092707, 12717111, 29673259, 89019777]

約数ペア:

[(1, 89019777), (3, 29673259), (7, 12717111), (11, 8092707), (21, 4239037), (33, 2697569), (73, 1219449), (77, 1156101), (219, 406483), (231, 385367), (511, 174207), (803, 110859), (1533, 58069), (2409, 36953), (5279, 16863), (5621, 15837)]