838038135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{5563}}^1$

素因数の和:5676

約数の個数: 48

約数和(自身を含む): 1491864192

約数和(自身を除く): 653826057

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 121, 165, 249, 363, 415, 605, 913, 1245, 1815, 2739, 4565, 5563, 10043, 13695, 16689, 27815, 30129, 50215, 61193, 83445, 150645, 183579, 305965, 461729, 673123, 917895, 1385187, 2019369, 2308645, 3365615, 5079019, 6925935, 10096845, 15237057, 25395095, 55869209, 76185285, 167607627, 279346045, 838038135]

約数ペア:

[(1, 838038135), (3, 279346045), (5, 167607627), (11, 76185285), (15, 55869209), (33, 25395095), (55, 15237057), (83, 10096845), (121, 6925935), (165, 5079019), (249, 3365615), (363, 2308645), (415, 2019369), (605, 1385187), (913, 917895), (1245, 673123), (1815, 461729), (2739, 305965), (4565, 183579), (5563, 150645), (10043, 83445), (13695, 61193), (16689, 50215), (27815, 30129)]