1759901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:452

約数の個数: 16

約数和(自身を含む): 2139648

約数和(自身を除く): 379747

約数列:

[1, 11, 13, 31, 143, 341, 397, 403, 4367, 4433, 5161, 12307, 56771, 135377, 159991, 1759901]

約数ペア:

[(1, 1759901), (11, 159991), (13, 135377), (31, 56771), (143, 12307), (341, 5161), (397, 4433), (403, 4367)]