74829315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23869}}^1$

素因数の和:23907

約数の個数: 32

約数和(自身を含む): 137491200

約数和(自身を除く): 62661885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 1045, 3135, 23869, 71607, 119345, 262559, 358035, 453511, 787677, 1312795, 1360533, 2267555, 3938385, 4988621, 6802665, 14965863, 24943105, 74829315]

約数ペア:

[(1, 74829315), (3, 24943105), (5, 14965863), (11, 6802665), (15, 4988621), (19, 3938385), (33, 2267555), (55, 1360533), (57, 1312795), (95, 787677), (165, 453511), (209, 358035), (285, 262559), (627, 119345), (1045, 71607), (3135, 23869)]