15876783

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{45233}}^1$

素因数の和:45255

約数の個数: 16

約数和(自身を含む): 25331040

約数和(自身を除く): 9454257

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 45233, 135699, 407097, 588029, 1221291, 1764087, 5292261, 15876783]

約数ペア:

[(1, 15876783), (3, 5292261), (9, 1764087), (13, 1221291), (27, 588029), (39, 407097), (117, 135699), (351, 45233)]