30518883

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1451}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 48787200

約数和(自身を除く): 18268317

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 1451, 2337, 4353, 7011, 13059, 21033, 27569, 39177, 59491, 82707, 178473, 248121, 535419, 744363, 1130329, 1606257, 3390987, 10172961, 30518883]

約数ペア:

[(1, 30518883), (3, 10172961), (9, 3390987), (19, 1606257), (27, 1130329), (41, 744363), (57, 535419), (123, 248121), (171, 178473), (369, 82707), (513, 59491), (779, 39177), (1107, 27569), (1451, 21033), (2337, 13059), (4353, 7011)]