870960051

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{32507}}^1$

素因数の和:32755

約数の個数: 24

約数和(自身を含む): 1360784880

約数和(自身を除く): 489824829

約数列:

[1, 3, 9, 13, 39, 117, 229, 687, 2061, 2977, 8931, 26793, 32507, 97521, 292563, 422591, 1267773, 3803319, 7444103, 22332309, 66996927, 96773339, 290320017, 870960051]

約数ペア:

[(1, 870960051), (3, 290320017), (9, 96773339), (13, 66996927), (39, 22332309), (117, 7444103), (229, 3803319), (687, 1267773), (2061, 422591), (2977, 292563), (8931, 97521), (26793, 32507)]