16300888641

素因数分解:

$3^2\times {\mathrm{12821}}^1\times {\mathrm{141269}}^1$

素因数の和:154096

約数の個数: 12

約数和(自身を含む): 23547731220

約数和(自身を除く): 7246842579

約数列:

[1, 3, 9, 12821, 38463, 115389, 141269, 423807, 1271421, 1811209849, 5433629547, 16300888641]

約数ペア:

[(1, 16300888641), (3, 5433629547), (9, 1811209849), (12821, 1271421), (38463, 423807), (115389, 141269)]