72125001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{733}}^1$

素因数の和:810

約数の個数: 36

約数和(自身を含む): 116355148

約数和(自身を除く): 44230147

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 733, 841, 1131, 2199, 2523, 3393, 6597, 7569, 9529, 10933, 21257, 28587, 32799, 63771, 85761, 98397, 191313, 276341, 616453, 829023, 1849359, 2487069, 5548077, 8013889, 24041667, 72125001]

約数ペア:

[(1, 72125001), (3, 24041667), (9, 8013889), (13, 5548077), (29, 2487069), (39, 1849359), (87, 829023), (117, 616453), (261, 276341), (377, 191313), (733, 98397), (841, 85761), (1131, 63771), (2199, 32799), (2523, 28587), (3393, 21257), (6597, 10933), (7569, 9529)]