27854886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{201847}}^1$

素因数の和:201875

約数の個数: 16

約数和(自身を含む): 58132224

約数和(自身を除く): 30277338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 201847, 403694, 605541, 1211082, 4642481, 9284962, 13927443, 27854886]

約数ペア:

[(1, 27854886), (2, 13927443), (3, 9284962), (6, 4642481), (23, 1211082), (46, 605541), (69, 403694), (138, 201847)]