11746215

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 23905728

約数和(自身を除く): 12159513

約数列:

[1, 3, 5, 9, 13, 15, 23, 27, 39, 45, 65, 69, 81, 97, 115, 117, 135, 195, 207, 291, 299, 345, 351, 405, 485, 585, 621, 873, 897, 1035, 1053, 1261, 1455, 1495, 1755, 1863, 2231, 2619, 2691, 3105, 3783, 4365, 4485, 5265, 6305, 6693, 7857, 8073, 9315, 11155, 11349, 13095, 13455, 18915, 20079, 24219, 29003, 33465, 34047, 39285, 40365, 56745, 60237, 87009, 100395, 102141, 121095, 145015, 170235, 180711, 261027, 301185, 435045, 510705, 783081, 903555, 1305135, 2349243, 3915405, 11746215]

約数ペア:

[(1, 11746215), (3, 3915405), (5, 2349243), (9, 1305135), (13, 903555), (15, 783081), (23, 510705), (27, 435045), (39, 301185), (45, 261027), (65, 180711), (69, 170235), (81, 145015), (97, 121095), (115, 102141), (117, 100395), (135, 87009), (195, 60237), (207, 56745), (291, 40365), (299, 39285), (345, 34047), (351, 33465), (405, 29003), (485, 24219), (585, 20079), (621, 18915), (873, 13455), (897, 13095), (1035, 11349), (1053, 11155), (1261, 9315), (1455, 8073), (1495, 7857), (1755, 6693), (1863, 6305), (2231, 5265), (2619, 4485), (2691, 4365), (3105, 3783)]