1605109439

素因数分解:

${\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1382

約数の個数: 16

約数和(自身を含む): 1650278400

約数和(自身を除く): 45168961

約数列:

[1, 79, 127, 157, 1019, 10033, 12403, 19939, 80501, 129413, 159983, 1575181, 10223627, 12638657, 20317841, 1605109439]

約数ペア:

[(1, 1605109439), (79, 20317841), (127, 12638657), (157, 10223627), (1019, 1575181), (10033, 159983), (12403, 129413), (19939, 80501)]