103455

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:52

約数の個数: 36

約数和(自身を含む): 207480

約数和(自身を除く): 104025

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 121, 165, 171, 209, 285, 363, 495, 605, 627, 855, 1045, 1089, 1815, 1881, 2299, 3135, 5445, 6897, 9405, 11495, 20691, 34485, 103455]

約数ペア:

[(1, 103455), (3, 34485), (5, 20691), (9, 11495), (11, 9405), (15, 6897), (19, 5445), (33, 3135), (45, 2299), (55, 1881), (57, 1815), (95, 1089), (99, 1045), (121, 855), (165, 627), (171, 605), (209, 495), (285, 363)]