222705711

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{9521}}^1$

素因数の和:9663

約数の個数: 24

約数和(自身を含む): 338678496

約数和(自身を除く): 115972785

約数列:

[1, 3, 9, 23, 69, 113, 207, 339, 1017, 2599, 7797, 9521, 23391, 28563, 85689, 218983, 656949, 1075873, 1970847, 3227619, 9682857, 24745079, 74235237, 222705711]

約数ペア:

[(1, 222705711), (3, 74235237), (9, 24745079), (23, 9682857), (69, 3227619), (113, 1970847), (207, 1075873), (339, 656949), (1017, 218983), (2599, 85689), (7797, 28563), (9521, 23391)]