201213006891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{4677523}}^1$

素因数の和:4678642

約数の個数: 16

約数和(自身を含む): 289183243776

約数和(自身を除く): 87970236885

約数列:

[1, 3, 13, 39, 1103, 3309, 14339, 43017, 4677523, 14032569, 60807799, 182423397, 5159307869, 15477923607, 67071002297, 201213006891]

約数ペア:

[(1, 201213006891), (3, 67071002297), (13, 15477923607), (39, 5159307869), (1103, 182423397), (3309, 60807799), (14339, 14032569), (43017, 4677523)]