16702065

素因数分解:

$3^3\times 5^1\times {\mathrm{123719}}^1$

素因数の和:123733

約数の個数: 16

約数和(自身を含む): 29692800

約数和(自身を除く): 12990735

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 123719, 371157, 618595, 1113471, 1855785, 3340413, 5567355, 16702065]

約数ペア:

[(1, 16702065), (3, 5567355), (5, 3340413), (9, 1855785), (15, 1113471), (27, 618595), (45, 371157), (135, 123719)]