353201073

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{359}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 497664000

約数和(自身を除く): 144462927

約数列:

[1, 3, 31, 71, 93, 149, 213, 359, 447, 1077, 2201, 4619, 6603, 10579, 11129, 13857, 25489, 31737, 33387, 53491, 76467, 160473, 327949, 790159, 983847, 1658221, 2370477, 3797861, 4974663, 11393583, 117733691, 353201073]

約数ペア:

[(1, 353201073), (3, 117733691), (31, 11393583), (71, 4974663), (93, 3797861), (149, 2370477), (213, 1658221), (359, 983847), (447, 790159), (1077, 327949), (2201, 160473), (4619, 76467), (6603, 53491), (10579, 33387), (11129, 31737), (13857, 25489)]