3382778

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 6096384

約数和(自身を除く): 2713606

約数列:

[1, 2, 7, 14, 47, 53, 94, 97, 106, 194, 329, 371, 658, 679, 742, 1358, 2491, 4559, 4982, 5141, 9118, 10282, 17437, 31913, 34874, 35987, 63826, 71974, 241627, 483254, 1691389, 3382778]

約数ペア:

[(1, 3382778), (2, 1691389), (7, 483254), (14, 241627), (47, 71974), (53, 63826), (94, 35987), (97, 34874), (106, 31913), (194, 17437), (329, 10282), (371, 9118), (658, 5141), (679, 4982), (742, 4559), (1358, 2491)]