388650911

素因数分解:

${\mathrm{11}}^2\times {\mathrm{619}}^1\times {\mathrm{5189}}^1$

素因数の和:5830

約数の個数: 12

約数和(自身を含む): 427967400

約数和(自身を除く): 39316489

約数列:

[1, 11, 121, 619, 5189, 6809, 57079, 74899, 627869, 3211991, 35331901, 388650911]

約数ペア:

[(1, 388650911), (11, 35331901), (121, 3211991), (619, 627869), (5189, 74899), (6809, 57079)]