253628089

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{4423}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 298779264

約数和(自身を除く): 45151175

約数列:

[1, 11, 13, 143, 401, 4411, 4423, 5213, 48653, 57343, 57499, 632489, 1773623, 19509853, 23057099, 253628089]

約数ペア:

[(1, 253628089), (11, 23057099), (13, 19509853), (143, 1773623), (401, 632489), (4411, 57499), (4423, 57343), (5213, 48653)]