81104773

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2297}}^1$

素因数の和:2412

約数の個数: 16

約数和(自身を含む): 90008064

約数和(自身を除く): 8903291

約数列:

[1, 17, 31, 67, 527, 1139, 2077, 2297, 35309, 39049, 71207, 153899, 1210519, 2616283, 4770869, 81104773]

約数ペア:

[(1, 81104773), (17, 4770869), (31, 2616283), (67, 1210519), (527, 153899), (1139, 71207), (2077, 39049), (2297, 35309)]