320434179

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1\times {\mathrm{4507}}^1$

素因数の和:6346

約数の個数: 16

約数和(自身を含む): 460465152

約数和(自身を除く): 140030973

約数列:

[1, 3, 13, 39, 1823, 4507, 5469, 13521, 23699, 58591, 71097, 175773, 8216261, 24648783, 106811393, 320434179]

約数ペア:

[(1, 320434179), (3, 106811393), (13, 24648783), (39, 8216261), (1823, 175773), (4507, 71097), (5469, 58591), (13521, 23699)]