242652105

素因数分解:

$3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16193}}^1$

素因数の和:16247

約数の個数: 40

約数和(自身を含む): 446760072

約数和(自身を除く): 204107967

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 333, 405, 555, 999, 1665, 2997, 4995, 14985, 16193, 48579, 80965, 145737, 242895, 437211, 599141, 728685, 1311633, 1797423, 2186055, 2995705, 5392269, 6558165, 8987115, 16176807, 26961345, 48530421, 80884035, 242652105]

約数ペア:

[(1, 242652105), (3, 80884035), (5, 48530421), (9, 26961345), (15, 16176807), (27, 8987115), (37, 6558165), (45, 5392269), (81, 2995705), (111, 2186055), (135, 1797423), (185, 1311633), (333, 728685), (405, 599141), (555, 437211), (999, 242895), (1665, 145737), (2997, 80965), (4995, 48579), (14985, 16193)]