79255917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{5171}}^1$

素因数の和:5321

約数の個数: 24

約数和(自身を含む): 124252128

約数和(自身を除く): 44996211

約数列:

[1, 3, 9, 13, 39, 117, 131, 393, 1179, 1703, 5109, 5171, 15327, 15513, 46539, 67223, 201669, 605007, 677401, 2032203, 6096609, 8806213, 26418639, 79255917]

約数ペア:

[(1, 79255917), (3, 26418639), (9, 8806213), (13, 6096609), (39, 2032203), (117, 677401), (131, 605007), (393, 201669), (1179, 67223), (1703, 46539), (5109, 15513), (5171, 15327)]