275310081

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{1453}}^1$

素因数の和:2065

約数の個数: 24

約数和(自身を含む): 409417320

約数和(自身を除く): 134107239

約数列:

[1, 3, 9, 37, 111, 333, 569, 1453, 1707, 4359, 5121, 13077, 21053, 53761, 63159, 161283, 189477, 483849, 826757, 2480271, 7440813, 30590009, 91770027, 275310081]

約数ペア:

[(1, 275310081), (3, 91770027), (9, 30590009), (37, 7440813), (111, 2480271), (333, 826757), (569, 483849), (1453, 189477), (1707, 161283), (4359, 63159), (5121, 53761), (13077, 21053)]