100481481

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{11087}}^1$

素因数の和:11165

約数の個数: 24

約数和(自身を含む): 155675520

約数和(自身を除く): 55194039

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 3021, 9063, 11087, 33261, 99783, 210653, 587611, 631959, 1762833, 1895877, 5288499, 11164609, 33493827, 100481481]

約数ペア:

[(1, 100481481), (3, 33493827), (9, 11164609), (19, 5288499), (53, 1895877), (57, 1762833), (159, 631959), (171, 587611), (477, 210653), (1007, 99783), (3021, 33261), (9063, 11087)]