138617946

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{54617}}^1$

素因数の和:54675

約数の個数: 32

約数和(自身を含む): 314599680

約数和(自身を除く): 175981734

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 54617, 109234, 163851, 327702, 491553, 983106, 1474659, 2566999, 2949318, 5133998, 7700997, 15401994, 23102991, 46205982, 69308973, 138617946]

約数ペア:

[(1, 138617946), (2, 69308973), (3, 46205982), (6, 23102991), (9, 15401994), (18, 7700997), (27, 5133998), (47, 2949318), (54, 2566999), (94, 1474659), (141, 983106), (282, 491553), (423, 327702), (846, 163851), (1269, 109234), (2538, 54617)]