4260243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 6154400

約数和(自身を除く): 1894157

約数列:

[1, 3, 13, 39, 313, 349, 939, 1047, 4069, 4537, 12207, 13611, 109237, 327711, 1420081, 4260243]

約数ペア:

[(1, 4260243), (3, 1420081), (13, 327711), (39, 109237), (313, 13611), (349, 12207), (939, 4537), (1047, 4069)]