121536767

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2557}}^1$

素因数の和:2746

約数の個数: 16

約数和(自身を含む): 138132000

約数和(自身を除く): 16595233

約数列:

[1, 11, 29, 149, 319, 1639, 2557, 4321, 28127, 47531, 74153, 380993, 815683, 4190923, 11048797, 121536767]

約数ペア:

[(1, 121536767), (11, 11048797), (29, 4190923), (149, 815683), (319, 380993), (1639, 74153), (2557, 47531), (4321, 28127)]