13276835

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 19353600

約数和(自身を除く): 6076765

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 341, 403, 599, 715, 1705, 2015, 2995, 4433, 6589, 7787, 18569, 22165, 32945, 38935, 85657, 92845, 204259, 241397, 428285, 1021295, 1206985, 2655367, 13276835]

約数ペア:

[(1, 13276835), (5, 2655367), (11, 1206985), (13, 1021295), (31, 428285), (55, 241397), (65, 204259), (143, 92845), (155, 85657), (341, 38935), (403, 32945), (599, 22165), (715, 18569), (1705, 7787), (2015, 6589), (2995, 4433)]