538528485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{39323}}^1$

素因数の和:39425

約数の個数: 32

約数和(自身を含む): 951326208

約数和(自身を除く): 412797723

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 165, 249, 415, 913, 1245, 2739, 4565, 13695, 39323, 117969, 196615, 432553, 589845, 1297659, 2162765, 3263809, 6488295, 9791427, 16319045, 35901899, 48957135, 107705697, 179509495, 538528485]

約数ペア:

[(1, 538528485), (3, 179509495), (5, 107705697), (11, 48957135), (15, 35901899), (33, 16319045), (55, 9791427), (83, 6488295), (165, 3263809), (249, 2162765), (415, 1297659), (913, 589845), (1245, 432553), (2739, 196615), (4565, 117969), (13695, 39323)]