117612225

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{22727}}^1$

素因数の和:22766

約数の個数: 36

約数和(自身を含む): 219825216

約数和(自身を除く): 102212991

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 22727, 68181, 113635, 204543, 340905, 522721, 568175, 1022715, 1568163, 1704525, 2613605, 4704489, 5113575, 7840815, 13068025, 23522445, 39204075, 117612225]

約数ペア:

[(1, 117612225), (3, 39204075), (5, 23522445), (9, 13068025), (15, 7840815), (23, 5113575), (25, 4704489), (45, 2613605), (69, 1704525), (75, 1568163), (115, 1022715), (207, 568175), (225, 522721), (345, 340905), (575, 204543), (1035, 113635), (1725, 68181), (5175, 22727)]