204069393

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{55711}}^1$

素因数の和:55765

約数の個数: 24

約数和(自身を含む): 330260736

約数和(自身を除く): 126191343

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 55711, 167133, 501399, 612821, 1838463, 2061307, 5515389, 6183921, 18551763, 22674377, 68023131, 204069393]

約数ペア:

[(1, 204069393), (3, 68023131), (9, 22674377), (11, 18551763), (33, 6183921), (37, 5515389), (99, 2061307), (111, 1838463), (333, 612821), (407, 501399), (1221, 167133), (3663, 55711)]