81735313

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{853}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 92477952

約数和(自身を除く): 10742639

約数列:

[1, 11, 31, 281, 341, 853, 3091, 8711, 9383, 26443, 95821, 239693, 290873, 2636623, 7430483, 81735313]

約数ペア:

[(1, 81735313), (11, 7430483), (31, 2636623), (281, 290873), (341, 239693), (853, 95821), (3091, 26443), (8711, 9383)]