75486897

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{40519}}^1$

素因数の和:40554

約数の個数: 20

約数和(自身を含む): 117670080

約数和(自身を除く): 42183183

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 40519, 121557, 364671, 931937, 1094013, 2795811, 3282039, 8387433, 25162299, 75486897]

約数ペア:

[(1, 75486897), (3, 25162299), (9, 8387433), (23, 3282039), (27, 2795811), (69, 1094013), (81, 931937), (207, 364671), (621, 121557), (1863, 40519)]