10921581

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{3343}}^1$

素因数の和:3374

約数の個数: 24

約数和(自身を含む): 17790080

約数和(自身を除く): 6868499

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 3343, 10029, 30087, 36773, 90261, 110319, 330957, 404503, 992871, 1213509, 3640527, 10921581]

約数ペア:

[(1, 10921581), (3, 3640527), (9, 1213509), (11, 992871), (27, 404503), (33, 330957), (99, 110319), (121, 90261), (297, 36773), (363, 30087), (1089, 10029), (3267, 3343)]