201457161

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{5437}}^1$

素因数の和:5645

約数の個数: 24

約数和(自身を含む): 305398080

約数和(自身を除く): 103940919

約数列:

[1, 3, 9, 23, 69, 179, 207, 537, 1611, 4117, 5437, 12351, 16311, 37053, 48933, 125051, 375153, 973223, 1125459, 2919669, 8759007, 22384129, 67152387, 201457161]

約数ペア:

[(1, 201457161), (3, 67152387), (9, 22384129), (23, 8759007), (69, 2919669), (179, 1125459), (207, 973223), (537, 375153), (1611, 125051), (4117, 48933), (5437, 37053), (12351, 16311)]