75573789

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 108722208

約数和(自身を除く): 33148419

約数列:

[1, 3, 17, 51, 67, 201, 289, 867, 1139, 1301, 3417, 3903, 19363, 22117, 58089, 66351, 87167, 261501, 375989, 1127967, 1481839, 4445517, 25191263, 75573789]

約数ペア:

[(1, 75573789), (3, 25191263), (17, 4445517), (51, 1481839), (67, 1127967), (201, 375989), (289, 261501), (867, 87167), (1139, 66351), (1301, 58089), (3417, 22117), (3903, 19363)]