67532115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1697}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 123886080

約数和(自身を除く): 56353965

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 379, 1137, 1697, 1895, 2653, 5091, 5685, 7959, 8485, 11879, 13265, 25455, 35637, 39795, 59395, 178185, 643163, 1929489, 3215815, 4502141, 9647445, 13506423, 22510705, 67532115]

約数ペア:

[(1, 67532115), (3, 22510705), (5, 13506423), (7, 9647445), (15, 4502141), (21, 3215815), (35, 1929489), (105, 643163), (379, 178185), (1137, 59395), (1697, 39795), (1895, 35637), (2653, 25455), (5091, 13265), (5685, 11879), (7959, 8485)]