285093029

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{359}}^1$

素因数の和:549

約数の個数: 24

約数和(自身を含む): 320440320

約数和(自身を除く): 35347291

約数列:

[1, 13, 37, 127, 169, 359, 481, 1651, 4667, 4699, 6253, 13283, 21463, 45593, 60671, 61087, 172679, 592709, 794131, 1686941, 2244827, 7705217, 21930233, 285093029]

約数ペア:

[(1, 285093029), (13, 21930233), (37, 7705217), (127, 2244827), (169, 1686941), (359, 794131), (481, 592709), (1651, 172679), (4667, 61087), (4699, 60671), (6253, 45593), (13283, 21463)]