804928520409

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2579}}^1\times {\mathrm{19009}}^1$

素因数の和:22025

約数の個数: 32

約数和(自身を含む): 1159050345600

約数和(自身を除く): 354121825191

約数列:

[1, 3, 13, 39, 421, 1263, 2579, 5473, 7737, 16419, 19009, 33527, 57027, 100581, 247117, 741351, 1085759, 3257277, 8002789, 14114867, 24008367, 42344601, 49024211, 104036257, 147072633, 312108771, 637314743, 1911944229, 20639192831, 61917578493, 268309506803, 804928520409]

約数ペア:

[(1, 804928520409), (3, 268309506803), (13, 61917578493), (39, 20639192831), (421, 1911944229), (1263, 637314743), (2579, 312108771), (5473, 147072633), (7737, 104036257), (16419, 49024211), (19009, 42344601), (33527, 24008367), (57027, 14114867), (100581, 8002789), (247117, 3257277), (741351, 1085759)]