2709492721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{181711}}^1$

素因数の和:181792

約数の個数: 16

約数和(自身を含む): 3093465088

約数和(自身を除く): 383972367

約数列:

[1, 13, 31, 37, 403, 481, 1147, 14911, 181711, 2362243, 5633041, 6723307, 73229533, 87402991, 208422517, 2709492721]

約数ペア:

[(1, 2709492721), (13, 208422517), (31, 87402991), (37, 73229533), (403, 6723307), (481, 5633041), (1147, 2362243), (14911, 181711)]