27205906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1801}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 50859648

約数和(自身を除く): 23653742

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 1801, 2158, 3602, 7553, 12607, 15106, 23413, 25214, 46826, 149483, 163891, 298966, 327782, 1046381, 1943279, 2092762, 3886558, 13602953, 27205906]

約数ペア:

[(1, 27205906), (2, 13602953), (7, 3886558), (13, 2092762), (14, 1943279), (26, 1046381), (83, 327782), (91, 298966), (166, 163891), (182, 149483), (581, 46826), (1079, 25214), (1162, 23413), (1801, 15106), (2158, 12607), (3602, 7553)]