1029406903

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{17597}}^1$

素因数の和:17802

約数の個数: 16

約数和(自身を含む): 1204547904

約数和(自身を除く): 175141001

約数列:

[1, 7, 61, 137, 427, 959, 8357, 17597, 58499, 123179, 1073417, 2410789, 7513919, 16875523, 147058129, 1029406903]

約数ペア:

[(1, 1029406903), (7, 147058129), (61, 16875523), (137, 7513919), (427, 2410789), (959, 1073417), (8357, 123179), (17597, 58499)]