1230397903

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{96737}}^1$

素因数の和:96846

約数の個数: 16

約数和(自身を含む): 1485895680

約数和(自身を除く): 255497777

約数列:

[1, 7, 23, 79, 161, 553, 1817, 12719, 96737, 677159, 2224951, 7642223, 15574657, 53495561, 175771129, 1230397903]

約数ペア:

[(1, 1230397903), (7, 175771129), (23, 53495561), (79, 15574657), (161, 7642223), (553, 2224951), (1817, 677159), (12719, 96737)]