1214446023

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1721}}^1$

素因数の和:2244

約数の個数: 48

約数和(自身を含む): 2097478656

約数和(自身を除く): 883032633

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 487, 1449, 1461, 1721, 3409, 4383, 5163, 10227, 11201, 12047, 15489, 30681, 33603, 36141, 39583, 78407, 100809, 108423, 118749, 235221, 277081, 356247, 705663, 831243, 838127, 2493729, 2514381, 5866889, 7543143, 17600667, 19276921, 52802001, 57830763, 134938447, 173492289, 404815341, 1214446023]

約数ペア:

[(1, 1214446023), (3, 404815341), (7, 173492289), (9, 134938447), (21, 57830763), (23, 52802001), (63, 19276921), (69, 17600667), (161, 7543143), (207, 5866889), (483, 2514381), (487, 2493729), (1449, 838127), (1461, 831243), (1721, 705663), (3409, 356247), (4383, 277081), (5163, 235221), (10227, 118749), (11201, 108423), (12047, 100809), (15489, 78407), (30681, 39583), (33603, 36141)]