20179356843

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{7151}}^1\times {\mathrm{40897}}^1$

素因数の和:48074

約数の個数: 16

約数和(自身を含む): 28080239616

約数和(自身を除く): 7900882773

約数列:

[1, 3, 23, 69, 7151, 21453, 40897, 122691, 164473, 493419, 940631, 2821893, 292454447, 877363341, 6726452281, 20179356843]

約数ペア:

[(1, 20179356843), (3, 6726452281), (23, 877363341), (69, 292454447), (7151, 2821893), (21453, 940631), (40897, 493419), (122691, 164473)]