4149968283

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{978997}}^1$

素因数の和:979163

約数の個数: 16

約数和(自身を含む): 6187267360

約数和(自身を除く): 2037299077

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 978997, 2936991, 8810973, 26432919, 153702529, 461107587, 1383322761, 4149968283]

約数ペア:

[(1, 4149968283), (3, 1383322761), (9, 461107587), (27, 153702529), (157, 26432919), (471, 8810973), (1413, 2936991), (4239, 978997)]