1055141901

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{968909}}^1$

素因数の和:968937

約数の個数: 18

約数和(自身を含む): 1675245390

約数和(自身を除く): 620103489

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 968909, 2906727, 8720181, 10657999, 31973997, 95921991, 117237989, 351713967, 1055141901]

約数ペア:

[(1, 1055141901), (3, 351713967), (9, 117237989), (11, 95921991), (33, 31973997), (99, 10657999), (121, 8720181), (363, 2906727), (1089, 968909)]