202222051209

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{77747809}}^1$

素因数の和:77747849

約数の個数: 18

約数和(自身を含む): 310291509710

約数和(自身を除く): 108069458501

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 77747809, 233243427, 699730281, 1321712753, 3965138259, 11895414777, 22469116801, 67407350403, 202222051209]

約数ペア:

[(1, 202222051209), (3, 67407350403), (9, 22469116801), (17, 11895414777), (51, 3965138259), (153, 1321712753), (289, 699730281), (867, 233243427), (2601, 77747809)]