16497675

素因数分解:

$3^4\times 5^2\times {\mathrm{8147}}^1$

素因数の和:8169

約数の個数: 30

約数和(自身を含む): 30563148

約数和(自身を除く): 14065473

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 8147, 24441, 40735, 73323, 122205, 203675, 219969, 366615, 611025, 659907, 1099845, 1833075, 3299535, 5499225, 16497675]

約数ペア:

[(1, 16497675), (3, 5499225), (5, 3299535), (9, 1833075), (15, 1099845), (25, 659907), (27, 611025), (45, 366615), (75, 219969), (81, 203675), (135, 122205), (225, 73323), (405, 40735), (675, 24441), (2025, 8147)]