12331095

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 24186240

約数和(自身を除く): 11855145

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 399, 665, 735, 883, 931, 1995, 2649, 2793, 4415, 4655, 6181, 13245, 13965, 16777, 18543, 30905, 43267, 50331, 83885, 92715, 117439, 129801, 216335, 251655, 352317, 587195, 649005, 822073, 1761585, 2466219, 4110365, 12331095]

約数ペア:

[(1, 12331095), (3, 4110365), (5, 2466219), (7, 1761585), (15, 822073), (19, 649005), (21, 587195), (35, 352317), (49, 251655), (57, 216335), (95, 129801), (105, 117439), (133, 92715), (147, 83885), (245, 50331), (285, 43267), (399, 30905), (665, 18543), (735, 16777), (883, 13965), (931, 13245), (1995, 6181), (2649, 4655), (2793, 4415)]