12888065805

素因数分解:

$3^1\times 5^1\times {\mathrm{2713}}^1\times {\mathrm{316699}}^1$

素因数の和:319420

約数の個数: 16

約数和(自身を含む): 20628571200

約数和(自身を除く): 7740505395

約数列:

[1, 3, 5, 15, 2713, 8139, 13565, 40695, 316699, 950097, 1583495, 4750485, 859204387, 2577613161, 4296021935, 12888065805]

約数ペア:

[(1, 12888065805), (3, 4296021935), (5, 2577613161), (15, 859204387), (2713, 4750485), (8139, 1583495), (13565, 950097), (40695, 316699)]