71050065

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{11251}}^1$

素因数の和:11680

約数の個数: 16

約数和(自身を含む): 113960256

約数和(自身を除く): 42910191

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 6315, 11251, 33753, 56255, 168765, 4736671, 14210013, 23683355, 71050065]

約数ペア:

[(1, 71050065), (3, 23683355), (5, 14210013), (15, 4736671), (421, 168765), (1263, 56255), (2105, 33753), (6315, 11251)]