17907182013

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37074911}}^1$

素因数の和:37074944

約数の個数: 16

約数和(自身を含む): 28473532416

約数和(自身を除く): 10566350403

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 37074911, 111224733, 259524377, 778573131, 852722953, 2558168859, 5969060671, 17907182013]

約数ペア:

[(1, 17907182013), (3, 5969060671), (7, 2558168859), (21, 852722953), (23, 778573131), (69, 259524377), (161, 111224733), (483, 37074911)]