1327763602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{60901}}^1$

素因数の和:61905

約数の個数: 16

約数和(自身を含む): 2174932224

約数和(自身を除く): 847168622

約数列:

[1, 2, 11, 22, 991, 1982, 10901, 21802, 60901, 121802, 669911, 1339822, 60352891, 120705782, 663881801, 1327763602]

約数ペア:

[(1, 1327763602), (2, 663881801), (11, 120705782), (22, 60352891), (991, 1339822), (1982, 669911), (10901, 121802), (21802, 60901)]