172040583

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{36457}}^1$

素因数の和:36495

約数の個数: 24

約数和(自身を含む): 271539184

約数和(自身を除く): 99498601

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 36457, 109371, 401027, 473941, 1203081, 1421823, 4411297, 5213351, 13233891, 15640053, 57346861, 172040583]

約数ペア:

[(1, 172040583), (3, 57346861), (11, 15640053), (13, 13233891), (33, 5213351), (39, 4411297), (121, 1421823), (143, 1203081), (363, 473941), (429, 401027), (1573, 109371), (4719, 36457)]