1236309971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{4751}}^1$

素因数の和:5342

約数の個数: 16

約数和(自身を含む): 1370210688

約数和(自身を除く): 133900717

約数列:

[1, 13, 37, 481, 541, 4751, 7033, 20017, 61763, 175787, 260221, 2285231, 2570291, 33413783, 95100767, 1236309971]

約数ペア:

[(1, 1236309971), (13, 95100767), (37, 33413783), (481, 2570291), (541, 2285231), (4751, 260221), (7033, 175787), (20017, 61763)]