72283237

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1459}}^1$

素因数の和:1612

約数の個数: 16

約数和(自身を含む): 80778880

約数和(自身を除く): 8495643

約数列:

[1, 13, 37, 103, 481, 1339, 1459, 3811, 18967, 49543, 53983, 150277, 701779, 1953601, 5560249, 72283237]

約数ペア:

[(1, 72283237), (13, 5560249), (37, 1953601), (103, 701779), (481, 150277), (1339, 53983), (1459, 49543), (3811, 18967)]