8113013721

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 12351605760

約数和(自身を除く): 4238592039

約数列:

[1, 3, 9, 23, 69, 179, 207, 347, 537, 631, 1041, 1611, 1893, 3123, 4117, 5679, 7981, 12351, 14513, 23943, 37053, 43539, 62113, 71829, 112949, 130617, 186339, 218957, 338847, 559017, 656871, 1016541, 1428599, 1970613, 2597827, 4285797, 5036011, 7793481, 12857391, 15108033, 23380443, 39193303, 45324099, 117579909, 352739727, 901445969, 2704337907, 8113013721]

約数ペア:

[(1, 8113013721), (3, 2704337907), (9, 901445969), (23, 352739727), (69, 117579909), (179, 45324099), (207, 39193303), (347, 23380443), (537, 15108033), (631, 12857391), (1041, 7793481), (1611, 5036011), (1893, 4285797), (3123, 2597827), (4117, 1970613), (5679, 1428599), (7981, 1016541), (12351, 656871), (14513, 559017), (23943, 338847), (37053, 218957), (43539, 186339), (62113, 130617), (71829, 112949)]