215528647

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3623}}^1$

素因数の和:3774

約数の個数: 16

約数和(自身を含む): 236574720

約数和(自身を除く): 21046073

約数列:

[1, 19, 31, 101, 589, 1919, 3131, 3623, 59489, 68837, 112313, 365923, 2133947, 6952537, 11343613, 215528647]

約数ペア:

[(1, 215528647), (19, 11343613), (31, 6952537), (101, 2133947), (589, 365923), (1919, 112313), (3131, 68837), (3623, 59489)]