172025887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3631}}^1$

素因数の和:3774

約数の個数: 16

約数和(自身を含む): 193512960

約数和(自身を除く): 21487073

約数列:

[1, 11, 59, 73, 649, 803, 3631, 4307, 39941, 47377, 214229, 265063, 2356519, 2915693, 15638717, 172025887]

約数ペア:

[(1, 172025887), (11, 15638717), (59, 2915693), (73, 2356519), (649, 265063), (803, 214229), (3631, 47377), (4307, 39941)]