102520701

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{463}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 155904000

約数和(自身を除く): 53383299

約数列:

[1, 3, 9, 27, 59, 139, 177, 417, 463, 531, 1251, 1389, 1593, 3753, 4167, 8201, 12501, 24603, 27317, 64357, 73809, 81951, 193071, 221427, 245853, 579213, 737559, 1737639, 3797063, 11391189, 34173567, 102520701]

約数ペア:

[(1, 102520701), (3, 34173567), (9, 11391189), (27, 3797063), (59, 1737639), (139, 737559), (177, 579213), (417, 245853), (463, 221427), (531, 193071), (1251, 81951), (1389, 73809), (1593, 64357), (3753, 27317), (4167, 24603), (8201, 12501)]