22953519

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2207

約数の個数: 24

約数和(自身を含む): 35616672

約数和(自身を除く): 12663153

約数列:

[1, 3, 9, 17, 51, 71, 153, 213, 639, 1207, 2113, 3621, 6339, 10863, 19017, 35921, 107763, 150023, 323289, 450069, 1350207, 2550391, 7651173, 22953519]

約数ペア:

[(1, 22953519), (3, 7651173), (9, 2550391), (17, 1350207), (51, 450069), (71, 323289), (153, 150023), (213, 107763), (639, 35921), (1207, 19017), (2113, 10863), (3621, 6339)]