66909369

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{9601}}^1$

素因数の和:9728

約数の個数: 16

約数和(自身を含む): 94022784

約数和(自身を除く): 27113415

約数列:

[1, 3, 23, 69, 101, 303, 2323, 6969, 9601, 28803, 220823, 662469, 969701, 2909103, 22303123, 66909369]

約数ペア:

[(1, 66909369), (3, 22303123), (23, 2909103), (69, 969701), (101, 662469), (303, 220823), (2323, 28803), (6969, 9601)]