79870901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 94884480

約数和(自身を除く): 15013579

約数列:

[1, 11, 29, 37, 67, 101, 319, 407, 737, 1073, 1111, 1943, 2479, 2929, 3737, 6767, 11803, 21373, 27269, 32219, 41107, 71891, 74437, 108373, 196243, 250379, 790801, 1192103, 2158673, 2754169, 7260991, 79870901]

約数ペア:

[(1, 79870901), (11, 7260991), (29, 2754169), (37, 2158673), (67, 1192103), (101, 790801), (319, 250379), (407, 196243), (737, 108373), (1073, 74437), (1111, 71891), (1943, 41107), (2479, 32219), (2929, 27269), (3737, 21373), (6767, 11803)]