78886003

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{4919}}^1$

素因数の和:5034

約数の個数: 16

約数和(自身を含む): 94464000

約数和(自身を除く): 15577997

約数列:

[1, 7, 29, 79, 203, 553, 2291, 4919, 16037, 34433, 142651, 388601, 998557, 2720207, 11269429, 78886003]

約数ペア:

[(1, 78886003), (7, 11269429), (29, 2720207), (79, 998557), (203, 388601), (553, 142651), (2291, 34433), (4919, 16037)]