22968891

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12211}}^1$

素因数の和:12247

約数の個数: 24

約数和(自身を含む): 38101440

約数和(自身を除く): 15132549

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 12211, 36633, 109899, 134321, 232009, 402963, 696027, 1208889, 2088081, 2552099, 7656297, 22968891]

約数ペア:

[(1, 22968891), (3, 7656297), (9, 2552099), (11, 2088081), (19, 1208889), (33, 696027), (57, 402963), (99, 232009), (171, 134321), (209, 109899), (627, 36633), (1881, 12211)]