49042917

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70769}}^1$

素因数の和:70793

約数の個数: 24

約数和(自身を含む): 88320960

約数和(自身を除く): 39278043

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 70769, 212307, 495383, 636921, 778459, 1486149, 2335377, 4458447, 5449213, 7006131, 16347639, 49042917]

約数ペア:

[(1, 49042917), (3, 16347639), (7, 7006131), (9, 5449213), (11, 4458447), (21, 2335377), (33, 1486149), (63, 778459), (77, 636921), (99, 495383), (231, 212307), (693, 70769)]