131870592009

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{5077}}^1\times {\mathrm{17077}}^1$

素因数の和:22186

約数の個数: 36

約数和(自身を含む): 206311837836

約数和(自身を除く): 74441245827

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 5077, 15231, 17077, 45693, 51231, 66001, 153693, 198003, 222001, 594009, 666003, 858013, 1998009, 2574039, 2886013, 7722117, 8658039, 25974117, 86699929, 260099787, 780299361, 1127099077, 3381297231, 10143891693, 14652288001, 43956864003, 131870592009]

約数ペア:

[(1, 131870592009), (3, 43956864003), (9, 14652288001), (13, 10143891693), (39, 3381297231), (117, 1127099077), (169, 780299361), (507, 260099787), (1521, 86699929), (5077, 25974117), (15231, 8658039), (17077, 7722117), (45693, 2886013), (51231, 2574039), (66001, 1998009), (153693, 858013), (198003, 666003), (222001, 594009)]