4285245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12421}}^1$

素因数の和:12452

約数の個数: 16

約数和(自身を含む): 7155072

約数和(自身を除く): 2869827

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 12421, 37263, 62105, 186315, 285683, 857049, 1428415, 4285245]

約数ペア:

[(1, 4285245), (3, 1428415), (5, 857049), (15, 285683), (23, 186315), (69, 62105), (115, 37263), (345, 12421)]