380050111

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{21101}}^1$

素因数の和:21222

約数の個数: 16

約数和(自身を含む): 453777408

約数和(自身を除く): 73727297

約数列:

[1, 7, 31, 83, 217, 581, 2573, 18011, 21101, 147707, 654131, 1751383, 4578917, 12259681, 54292873, 380050111]

約数ペア:

[(1, 380050111), (7, 54292873), (31, 12259681), (83, 4578917), (217, 1751383), (581, 654131), (2573, 147707), (18011, 21101)]