38547471

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{3121}}^1$

素因数の和:3326

約数の個数: 16

約数和(自身を含む): 53948160

約数和(自身を除く): 15400689

約数列:

[1, 3, 23, 69, 179, 537, 3121, 4117, 9363, 12351, 71783, 215349, 558659, 1675977, 12849157, 38547471]

約数ペア:

[(1, 38547471), (3, 12849157), (23, 1675977), (69, 558659), (179, 215349), (537, 71783), (3121, 12351), (4117, 9363)]