73305135

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{28579}}^1$

素因数の和:28612

約数の個数: 32

約数和(自身を含む): 137184000

約数和(自身を除く): 63878865

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 28579, 85737, 142895, 257211, 428685, 543001, 771633, 1286055, 1629003, 2715005, 3858165, 4887009, 8145015, 14661027, 24435045, 73305135]

約数ペア:

[(1, 73305135), (3, 24435045), (5, 14661027), (9, 8145015), (15, 4887009), (19, 3858165), (27, 2715005), (45, 1629003), (57, 1286055), (95, 771633), (135, 543001), (171, 428685), (285, 257211), (513, 142895), (855, 85737), (2565, 28579)]