20239224495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{7219}}^1\times {\mathrm{26701}}^1$

素因数の和:33935

約数の個数: 32

約数和(自身を含む): 37015380480

約数和(自身を除く): 16776155985

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 7219, 21657, 26701, 36095, 50533, 80103, 108285, 133505, 151599, 186907, 252665, 400515, 560721, 757995, 934535, 2803605, 192754519, 578263557, 963772595, 1349281633, 2891317785, 4047844899, 6746408165, 20239224495]

約数ペア:

[(1, 20239224495), (3, 6746408165), (5, 4047844899), (7, 2891317785), (15, 1349281633), (21, 963772595), (35, 578263557), (105, 192754519), (7219, 2803605), (21657, 934535), (26701, 757995), (36095, 560721), (50533, 400515), (80103, 252665), (108285, 186907), (133505, 151599)]