19600485

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{56813}}^1$

素因数の和:56844

約数の個数: 16

約数和(自身を含む): 32724864

約数和(自身を除く): 13124379

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 56813, 170439, 284065, 852195, 1306699, 3920097, 6533495, 19600485]

約数ペア:

[(1, 19600485), (3, 6533495), (5, 3920097), (15, 1306699), (23, 852195), (69, 284065), (115, 170439), (345, 56813)]