23283693

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 37905912

約数和(自身を除く): 14622219

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 333, 457, 459, 629, 999, 1371, 1377, 1887, 2997, 4113, 5661, 7769, 12339, 16909, 16983, 23307, 37017, 50727, 50949, 69921, 152181, 209763, 287453, 456543, 629289, 862359, 1369629, 2587077, 7761231, 23283693]

約数ペア:

[(1, 23283693), (3, 7761231), (9, 2587077), (17, 1369629), (27, 862359), (37, 629289), (51, 456543), (81, 287453), (111, 209763), (153, 152181), (333, 69921), (457, 50949), (459, 50727), (629, 37017), (999, 23307), (1371, 16983), (1377, 16909), (1887, 12339), (2997, 7769), (4113, 5661)]