84342817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 100154880

約数和(自身を除く): 15812063

約数列:

[1, 13, 23, 29, 71, 137, 299, 377, 667, 923, 1633, 1781, 2059, 3151, 3973, 8671, 9727, 21229, 26767, 40963, 47357, 51649, 91379, 126451, 223721, 282083, 615641, 1187927, 2908373, 3667079, 6487909, 84342817]

約数ペア:

[(1, 84342817), (13, 6487909), (23, 3667079), (29, 2908373), (71, 1187927), (137, 615641), (299, 282083), (377, 223721), (667, 126451), (923, 91379), (1633, 51649), (1781, 47357), (2059, 40963), (3151, 26767), (3973, 21229), (8671, 9727)]