20073022671

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1\times {\mathrm{352771}}^1$

素因数の和:354246

約数の個数: 16

約数和(自身を含む): 28842638720

約数和(自身を除く): 8769616049

約数列:

[1, 3, 13, 39, 1459, 4377, 18967, 56901, 352771, 1058313, 4586023, 13758069, 514692889, 1544078667, 6691007557, 20073022671]

約数ペア:

[(1, 20073022671), (3, 6691007557), (13, 1544078667), (39, 514692889), (1459, 13758069), (4377, 4586023), (18967, 1058313), (56901, 352771)]