282955113

素因数分解:

$3^4\times 7^1\times {\mathrm{499039}}^1$

素因数の和:499058

約数の個数: 20

約数和(自身を含む): 483070720

約数和(自身を除く): 200115607

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 499039, 1497117, 3493273, 4491351, 10479819, 13474053, 31439457, 40422159, 94318371, 282955113]

約数ペア:

[(1, 282955113), (3, 94318371), (7, 40422159), (9, 31439457), (21, 13474053), (27, 10479819), (63, 4491351), (81, 3493273), (189, 1497117), (567, 499039)]