2708541

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 1615779

約数列:

[1, 3, 9, 11, 33, 99, 109, 251, 327, 753, 981, 1199, 2259, 2761, 3597, 8283, 10791, 24849, 27359, 82077, 246231, 300949, 902847, 2708541]

約数ペア:

[(1, 2708541), (3, 902847), (9, 300949), (11, 246231), (33, 82077), (99, 27359), (109, 24849), (251, 10791), (327, 8283), (753, 3597), (981, 2761), (1199, 2259)]