72414105

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{11467}}^1$

素因数の和:11896

約数の個数: 16

約数和(自身を含む): 116147904

約数和(自身を除く): 43733799

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 6315, 11467, 34401, 57335, 172005, 4827607, 14482821, 24138035, 72414105]

約数ペア:

[(1, 72414105), (3, 24138035), (5, 14482821), (15, 4827607), (421, 172005), (1263, 57335), (2105, 34401), (6315, 11467)]