120442023

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19423}}^1$

素因数の和:19495

約数の個数: 24

約数和(自身を含む): 190899072

約数和(自身を除く): 70457049

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 19423, 58269, 174807, 252499, 757497, 1029419, 2272491, 3088257, 9264771, 13382447, 40147341, 120442023]

約数ペア:

[(1, 120442023), (3, 40147341), (9, 13382447), (13, 9264771), (39, 3088257), (53, 2272491), (117, 1029419), (159, 757497), (477, 252499), (689, 174807), (2067, 58269), (6201, 19423)]