79585701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 117694080

約数和(自身を除く): 38108379

約数列:

[1, 3, 13, 39, 53, 139, 159, 277, 417, 689, 831, 1807, 2067, 3601, 5421, 7367, 10803, 14681, 22101, 38503, 44043, 95771, 115509, 190853, 287313, 500539, 572559, 1501617, 2040659, 6121977, 26528567, 79585701]

約数ペア:

[(1, 79585701), (3, 26528567), (13, 6121977), (39, 2040659), (53, 1501617), (139, 572559), (159, 500539), (277, 287313), (417, 190853), (689, 115509), (831, 95771), (1807, 44043), (2067, 38503), (3601, 22101), (5421, 14681), (7367, 10803)]