1275993951

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1\times {\mathrm{9293}}^1$

素因数の和:10570

約数の個数: 16

約数和(自身を含む): 1748907744

約数和(自身を除く): 472913793

約数列:

[1, 3, 37, 111, 1237, 3711, 9293, 27879, 45769, 137307, 343841, 1031523, 11495441, 34486323, 425331317, 1275993951]

約数ペア:

[(1, 1275993951), (3, 425331317), (37, 34486323), (111, 11495441), (1237, 1031523), (3711, 343841), (9293, 137307), (27879, 45769)]