27581838

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{16963}}^1$

素因数の和:17239

約数の個数: 16

約数和(自身を含む): 55370496

約数和(自身を除く): 27788658

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 16963, 33926, 50889, 101778, 4596973, 9193946, 13790919, 27581838]

約数ペア:

[(1, 27581838), (2, 13790919), (3, 9193946), (6, 4596973), (271, 101778), (542, 50889), (813, 33926), (1626, 16963)]