1559311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 1814400

約数和(自身を除く): 255089

約数列:

[1, 13, 19, 59, 107, 247, 767, 1121, 1391, 2033, 6313, 14573, 26429, 82069, 119947, 1559311]

約数ペア:

[(1, 1559311), (13, 119947), (19, 82069), (59, 26429), (107, 14573), (247, 6313), (767, 2033), (1121, 1391)]