137635254

素因数分解:

$2^1\times 3^3\times {\mathrm{1481}}^1\times {\mathrm{1721}}^1$

素因数の和:3213

約数の個数: 32

約数和(自身を含む): 306240480

約数和(自身を除く): 168605226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1481, 1721, 2962, 3442, 4443, 5163, 8886, 10326, 13329, 15489, 26658, 30978, 39987, 46467, 79974, 92934, 2548801, 5097602, 7646403, 15292806, 22939209, 45878418, 68817627, 137635254]

約数ペア:

[(1, 137635254), (2, 68817627), (3, 45878418), (6, 22939209), (9, 15292806), (18, 7646403), (27, 5097602), (54, 2548801), (1481, 92934), (1721, 79974), (2962, 46467), (3442, 39987), (4443, 30978), (5163, 26658), (8886, 15489), (10326, 13329)]