100863119

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 126425088

約数和(自身を除く): 25561969

約数列:

[1, 7, 23, 31, 49, 161, 217, 713, 1127, 1519, 2887, 4991, 20209, 34937, 66401, 89497, 141463, 464807, 626479, 2058431, 3253649, 4385353, 14409017, 100863119]

約数ペア:

[(1, 100863119), (7, 14409017), (23, 4385353), (31, 3253649), (49, 2058431), (161, 626479), (217, 464807), (713, 141463), (1127, 89497), (1519, 66401), (2887, 34937), (4991, 20209)]