16667145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3061}}^1$

素因数の和:3094

約数の個数: 36

約数和(自身を含む): 31765188

約数和(自身を除く): 15098043

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 3061, 5445, 9183, 15305, 27549, 33671, 45915, 101013, 137745, 168355, 303039, 370381, 505065, 1111143, 1515195, 1851905, 3333429, 5555715, 16667145]

約数ペア:

[(1, 16667145), (3, 5555715), (5, 3333429), (9, 1851905), (11, 1515195), (15, 1111143), (33, 505065), (45, 370381), (55, 303039), (99, 168355), (121, 137745), (165, 101013), (363, 45915), (495, 33671), (605, 27549), (1089, 15305), (1815, 9183), (3061, 5445)]