20171484243

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{11150627}}^1$

素因数の和:11150703

約数の個数: 16

約数和(自身を含む): 30329708160

約数和(自身を除く): 10158223917

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 11150627, 33451881, 100355643, 301066929, 747092009, 2241276027, 6723828081, 20171484243]

約数ペア:

[(1, 20171484243), (3, 6723828081), (9, 2241276027), (27, 747092009), (67, 301066929), (201, 100355643), (603, 33451881), (1809, 11150627)]