9687663

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{313}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 14858480

約数和(自身を除く): 5170817

約数列:

[1, 3, 9, 19, 57, 171, 181, 313, 543, 939, 1629, 2817, 3439, 5947, 10317, 17841, 30951, 53523, 56653, 169959, 509877, 1076407, 3229221, 9687663]

約数ペア:

[(1, 9687663), (3, 3229221), (9, 1076407), (19, 509877), (57, 169959), (171, 56653), (181, 53523), (313, 30951), (543, 17841), (939, 10317), (1629, 5947), (2817, 3439)]