38821335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1117}}^1$

素因数の和:1463

約数の個数: 32

約数和(自身を含む): 71265792

約数和(自身を除く): 32444457

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 331, 993, 1117, 1655, 2317, 3351, 4965, 5585, 6951, 7819, 11585, 16755, 23457, 34755, 39095, 117285, 369727, 1109181, 1848635, 2588089, 5545905, 7764267, 12940445, 38821335]

約数ペア:

[(1, 38821335), (3, 12940445), (5, 7764267), (7, 5545905), (15, 2588089), (21, 1848635), (35, 1109181), (105, 369727), (331, 117285), (993, 39095), (1117, 34755), (1655, 23457), (2317, 16755), (3351, 11585), (4965, 7819), (5585, 6951)]