210005367

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8297}}^1$

素因数の和:8383

約数の個数: 32

約数和(自身を含む): 334575360

約数和(自身を除く): 124569993

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 649, 767, 1947, 2301, 8297, 8437, 24891, 25311, 91267, 107861, 273801, 323583, 489523, 1186471, 1468569, 3559413, 5384753, 6363799, 16154259, 19091397, 70001789, 210005367]

約数ペア:

[(1, 210005367), (3, 70001789), (11, 19091397), (13, 16154259), (33, 6363799), (39, 5384753), (59, 3559413), (143, 1468569), (177, 1186471), (429, 489523), (649, 323583), (767, 273801), (1947, 107861), (2301, 91267), (8297, 25311), (8437, 24891)]