1039485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:185

約数の個数: 24

約数和(自身を含む): 1751904

約数和(自身を除く): 712419

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 345, 393, 529, 655, 1587, 1965, 2645, 3013, 7935, 9039, 15065, 45195, 69299, 207897, 346495, 1039485]

約数ペア:

[(1, 1039485), (3, 346495), (5, 207897), (15, 69299), (23, 45195), (69, 15065), (115, 9039), (131, 7935), (345, 3013), (393, 2645), (529, 1965), (655, 1587)]