49246119

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22153}}^1$

素因数の和:22191

約数の個数: 24

約数和(自身を含む): 80640560

約数和(自身を除く): 31394441

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 22153, 66459, 199377, 287989, 420907, 863967, 1262721, 2591901, 3788163, 5471791, 16415373, 49246119]

約数ペア:

[(1, 49246119), (3, 16415373), (9, 5471791), (13, 3788163), (19, 2591901), (39, 1262721), (57, 863967), (117, 420907), (171, 287989), (247, 199377), (741, 66459), (2223, 22153)]