42545547

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4621}}^1$

素因数の和:4672

約数の個数: 32

約数和(自身を含む): 70993920

約数和(自身を除く): 28448373

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 4621, 9207, 13863, 41589, 50831, 124767, 143251, 152493, 429753, 457479, 1289259, 1372437, 1575761, 3867777, 4727283, 14181849, 42545547]

約数ペア:

[(1, 42545547), (3, 14181849), (9, 4727283), (11, 3867777), (27, 1575761), (31, 1372437), (33, 1289259), (93, 457479), (99, 429753), (279, 152493), (297, 143251), (341, 124767), (837, 50831), (1023, 41589), (3069, 13863), (4621, 9207)]