91397763

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20599}}^1$

素因数の和:20651

約数の個数: 24

約数和(自身を含む): 144612000

約数和(自身を除く): 53214237

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 20599, 61797, 185391, 350183, 597371, 1050549, 1792113, 3151647, 5376339, 10155307, 30465921, 91397763]

約数ペア:

[(1, 91397763), (3, 30465921), (9, 10155307), (17, 5376339), (29, 3151647), (51, 1792113), (87, 1050549), (153, 597371), (261, 350183), (493, 185391), (1479, 61797), (4437, 20599)]