16478373

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3023}}^1$

素因数の和:3128

約数の個数: 16

約数和(自身を含む): 23224320

約数和(自身を除く): 6745947

約数列:

[1, 3, 23, 69, 79, 237, 1817, 3023, 5451, 9069, 69529, 208587, 238817, 716451, 5492791, 16478373]

約数ペア:

[(1, 16478373), (3, 5492791), (23, 716451), (69, 238817), (79, 208587), (237, 69529), (1817, 9069), (3023, 5451)]