188453889

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10667}}^1$

素因数の和:10837

約数の個数: 24

約数和(自身を含む): 295119552

約数和(自身を除く): 106665663

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 1359, 1963, 5889, 10667, 17667, 32001, 96003, 138671, 416013, 1248039, 1610717, 4832151, 14496453, 20939321, 62817963, 188453889]

約数ペア:

[(1, 188453889), (3, 62817963), (9, 20939321), (13, 14496453), (39, 4832151), (117, 1610717), (151, 1248039), (453, 416013), (1359, 138671), (1963, 96003), (5889, 32001), (10667, 17667)]