39643065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:719

約数の個数: 96

約数和(自身を含む): 90844416

約数和(自身を除く): 51201351

約数列:

[1, 3, 5, 7, 9, 11, 15, 17, 21, 33, 35, 45, 51, 55, 63, 77, 85, 99, 105, 119, 153, 165, 187, 231, 255, 315, 357, 385, 495, 561, 595, 673, 693, 765, 935, 1071, 1155, 1309, 1683, 1785, 2019, 2805, 3365, 3465, 3927, 4711, 5355, 6057, 6545, 7403, 8415, 10095, 11441, 11781, 14133, 19635, 22209, 23555, 30285, 34323, 37015, 42399, 51821, 57205, 58905, 66627, 70665, 80087, 102969, 111045, 125851, 155463, 171615, 211995, 240261, 259105, 333135, 377553, 400435, 466389, 514845, 629255, 720783, 777315, 880957, 1132659, 1201305, 1887765, 2331945, 2642871, 3603915, 4404785, 5663295, 7928613, 13214355, 39643065]

約数ペア:

[(1, 39643065), (3, 13214355), (5, 7928613), (7, 5663295), (9, 4404785), (11, 3603915), (15, 2642871), (17, 2331945), (21, 1887765), (33, 1201305), (35, 1132659), (45, 880957), (51, 777315), (55, 720783), (63, 629255), (77, 514845), (85, 466389), (99, 400435), (105, 377553), (119, 333135), (153, 259105), (165, 240261), (187, 211995), (231, 171615), (255, 155463), (315, 125851), (357, 111045), (385, 102969), (495, 80087), (561, 70665), (595, 66627), (673, 58905), (693, 57205), (765, 51821), (935, 42399), (1071, 37015), (1155, 34323), (1309, 30285), (1683, 23555), (1785, 22209), (2019, 19635), (2805, 14133), (3365, 11781), (3465, 11441), (3927, 10095), (4711, 8415), (5355, 7403), (6057, 6545)]