82115761

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10139}}^1$

素因数の和:10248

約数の個数: 16

約数和(自身を含む): 102211200

約数和(自身を除く): 20095439

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 10139, 70973, 131807, 902371, 922649, 6316597, 11730823, 82115761]

約数ペア:

[(1, 82115761), (7, 11730823), (13, 6316597), (89, 922649), (91, 902371), (623, 131807), (1157, 70973), (8099, 10139)]