121538319

素因数分解:

$3^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{8863}}^1$

素因数の和:9526

約数の個数: 16

約数和(自身を含む): 185505792

約数和(自身を除く): 63967473

約数列:

[1, 3, 7, 21, 653, 1959, 4571, 8863, 13713, 26589, 62041, 186123, 5787539, 17362617, 40512773, 121538319]

約数ペア:

[(1, 121538319), (3, 40512773), (7, 17362617), (21, 5787539), (653, 186123), (1959, 62041), (4571, 26589), (8863, 13713)]