83170087

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4423

約数の個数: 32

約数和(自身を含む): 117573120

約数和(自身を除く): 34403033

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 4373, 19019, 30611, 48103, 56849, 83087, 336721, 397943, 581609, 625339, 913957, 1080131, 4377373, 6397699, 7560917, 11881441, 83170087]

約数ペア:

[(1, 83170087), (7, 11881441), (11, 7560917), (13, 6397699), (19, 4377373), (77, 1080131), (91, 913957), (133, 625339), (143, 581609), (209, 397943), (247, 336721), (1001, 83087), (1463, 56849), (1729, 48103), (2717, 30611), (4373, 19019)]