13597155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2148

約数の個数: 48

約数和(自身を含む): 27701856

約数和(自身を除く): 14104701

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2113, 2145, 6339, 6435, 10565, 19017, 23243, 27469, 31695, 69729, 82407, 95085, 116215, 137345, 209187, 247221, 302159, 348645, 412035, 906477, 1045935, 1236105, 1510795, 2719431, 4532385, 13597155]

約数ペア:

[(1, 13597155), (3, 4532385), (5, 2719431), (9, 1510795), (11, 1236105), (13, 1045935), (15, 906477), (33, 412035), (39, 348645), (45, 302159), (55, 247221), (65, 209187), (99, 137345), (117, 116215), (143, 95085), (165, 82407), (195, 69729), (429, 31695), (495, 27469), (585, 23243), (715, 19017), (1287, 10565), (2113, 6435), (2145, 6339)]