18843973269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{15107}}^1\times {\mathrm{37799}}^1$

素因数の和:52920

約数の個数: 16

約数和(自身を含む): 27411955200

約数和(自身を除く): 8567981931

約数列:

[1, 3, 11, 33, 15107, 37799, 45321, 113397, 166177, 415789, 498531, 1247367, 571029493, 1713088479, 6281324423, 18843973269]

約数ペア:

[(1, 18843973269), (3, 6281324423), (11, 1713088479), (33, 571029493), (15107, 1247367), (37799, 498531), (45321, 415789), (113397, 166177)]