390830073

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{6067}}^1$

素因数の和:6376

約数の個数: 16

約数和(自身を含む): 528644160

約数和(自身を除く): 137814087

約数列:

[1, 3, 109, 197, 327, 591, 6067, 18201, 21473, 64419, 661303, 1195199, 1983909, 3585597, 130276691, 390830073]

約数ペア:

[(1, 390830073), (3, 130276691), (109, 3585597), (197, 1983909), (327, 1195199), (591, 661303), (6067, 64419), (18201, 21473)]