9117321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^2$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 13690080

約数和(自身を除く): 4572759

約数列:

[1, 3, 17, 19, 51, 57, 97, 291, 323, 969, 1649, 1843, 4947, 5529, 9409, 28227, 31331, 93993, 159953, 178771, 479859, 536313, 3039107, 9117321]

約数ペア:

[(1, 9117321), (3, 3039107), (17, 536313), (19, 479859), (51, 178771), (57, 159953), (97, 93993), (291, 31331), (323, 28227), (969, 9409), (1649, 5529), (1843, 4947)]