1792971

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 2738736

約数和(自身を除く): 945765

約数列:

[1, 3, 9, 41, 43, 113, 123, 129, 339, 369, 387, 1017, 1763, 4633, 4859, 5289, 13899, 14577, 15867, 41697, 43731, 199219, 597657, 1792971]

約数ペア:

[(1, 1792971), (3, 597657), (9, 199219), (41, 43731), (43, 41697), (113, 15867), (123, 14577), (129, 13899), (339, 5289), (369, 4859), (387, 4633), (1017, 1763)]