20126759829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21031097}}^1$

素因数の和:21031140

約数の個数: 16

約数和(自身を含む): 30284781120

約数和(自身を除く): 10158021291

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 21031097, 63093291, 231342067, 609901813, 694026201, 1829705439, 6708919943, 20126759829]

約数ペア:

[(1, 20126759829), (3, 6708919943), (11, 1829705439), (29, 694026201), (33, 609901813), (87, 231342067), (319, 63093291), (957, 21031097)]