20220710013

素因数分解:

$3^2\times 7^1\times {\mathrm{320963651}}^1$

素因数の和:320963664

約数の個数: 12

約数和(自身を含む): 33380219808

約数和(自身を除く): 13159509795

約数列:

[1, 3, 7, 9, 21, 63, 320963651, 962890953, 2246745557, 2888672859, 6740236671, 20220710013]

約数ペア:

[(1, 20220710013), (3, 6740236671), (7, 2888672859), (9, 2246745557), (21, 962890953), (63, 320963651)]