29062989

素因数分解:

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

素因数の和:522

約数の個数: 32

約数和(自身を含む): 45718400

約数和(自身を除く): 16655411

約数列:

[1, 3, 9, 19, 27, 57, 171, 181, 313, 513, 543, 939, 1629, 2817, 3439, 4887, 5947, 8451, 10317, 17841, 30951, 53523, 56653, 92853, 160569, 169959, 509877, 1076407, 1529631, 3229221, 9687663, 29062989]

約数ペア:

[(1, 29062989), (3, 9687663), (9, 3229221), (19, 1529631), (27, 1076407), (57, 509877), (171, 169959), (181, 160569), (313, 92853), (513, 56653), (543, 53523), (939, 30951), (1629, 17841), (2817, 10317), (3439, 8451), (4887, 5947)]