9942111

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1175

約数の個数: 24

約数和(自身を含む): 15415920

約数和(自身を除く): 5473809

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 1097, 3021, 3291, 9063, 9873, 20843, 58141, 62529, 174423, 187587, 523269, 1104679, 3314037, 9942111]

約数ペア:

[(1, 9942111), (3, 3314037), (9, 1104679), (19, 523269), (53, 187587), (57, 174423), (159, 62529), (171, 58141), (477, 20843), (1007, 9873), (1097, 9063), (3021, 3291)]