61970519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{419}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 69242880

約数和(自身を除く): 7272361

約数列:

[1, 13, 31, 367, 403, 419, 4771, 5447, 11377, 12989, 147901, 153773, 168857, 1999049, 4766963, 61970519]

約数ペア:

[(1, 61970519), (13, 4766963), (31, 1999049), (367, 168857), (403, 153773), (419, 147901), (4771, 12989), (5447, 11377)]