97457766

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{331489}}^1$

素因数の和:331508

約数の個数: 24

約数和(自身を含む): 226739160

約数和(自身を除く): 129281394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 331489, 662978, 994467, 1988934, 2320423, 4640846, 6961269, 13922538, 16242961, 32485922, 48728883, 97457766]

約数ペア:

[(1, 97457766), (2, 48728883), (3, 32485922), (6, 16242961), (7, 13922538), (14, 6961269), (21, 4640846), (42, 2320423), (49, 1988934), (98, 994467), (147, 662978), (294, 331489)]