243061074

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{28309}}^1$

素因数の和:28376

約数の個数: 40

約数和(自身を含む): 554932620

約数和(自身を除く): 311871546

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 28309, 56618, 84927, 169854, 254781, 509562, 764343, 1500377, 1528686, 2293029, 3000754, 4501131, 4586058, 9002262, 13503393, 27006786, 40510179, 81020358, 121530537, 243061074]

約数ペア:

[(1, 243061074), (2, 121530537), (3, 81020358), (6, 40510179), (9, 27006786), (18, 13503393), (27, 9002262), (53, 4586058), (54, 4501131), (81, 3000754), (106, 2293029), (159, 1528686), (162, 1500377), (318, 764343), (477, 509562), (954, 254781), (1431, 169854), (2862, 84927), (4293, 56618), (8586, 28309)]