22699449

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 33875712

約数和(自身を除く): 11176263

約数列:

[1, 3, 9, 47, 103, 141, 309, 423, 521, 927, 1563, 4689, 4841, 14523, 24487, 43569, 53663, 73461, 160989, 220383, 482967, 2522161, 7566483, 22699449]

約数ペア:

[(1, 22699449), (3, 7566483), (9, 2522161), (47, 482967), (103, 220383), (141, 160989), (309, 73461), (423, 53663), (521, 43569), (927, 24487), (1563, 14523), (4689, 4841)]