13465485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2473}}^1$

素因数の和:2506

約数の個数: 36

約数和(自身を含む): 25665276

約数和(自身を除く): 12199791

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 2473, 5445, 7419, 12365, 22257, 27203, 37095, 81609, 111285, 136015, 244827, 299233, 408045, 897699, 1224135, 1496165, 2693097, 4488495, 13465485]

約数ペア:

[(1, 13465485), (3, 4488495), (5, 2693097), (9, 1496165), (11, 1224135), (15, 897699), (33, 408045), (45, 299233), (55, 244827), (99, 136015), (121, 111285), (165, 81609), (363, 37095), (495, 27203), (605, 22257), (1089, 12365), (1815, 7419), (2473, 5445)]