2870883

素因数分解:

$3^4\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 30

約数和(自身を含む): 4550084

約数和(自身を除く): 1679201

約数列:

[1, 3, 9, 23, 27, 67, 69, 81, 201, 207, 529, 603, 621, 1541, 1587, 1809, 1863, 4623, 4761, 5427, 13869, 14283, 35443, 41607, 42849, 106329, 124821, 318987, 956961, 2870883]

約数ペア:

[(1, 2870883), (3, 956961), (9, 318987), (23, 124821), (27, 106329), (67, 42849), (69, 41607), (81, 35443), (201, 14283), (207, 13869), (529, 5427), (603, 4761), (621, 4623), (1541, 1863), (1587, 1809)]