9451935

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 17297280

約数和(自身を除く): 7845345

約数列:

[1, 3, 5, 9, 15, 41, 45, 47, 109, 123, 141, 205, 235, 327, 369, 423, 545, 615, 705, 981, 1635, 1845, 1927, 2115, 4469, 4905, 5123, 5781, 9635, 13407, 15369, 17343, 22345, 25615, 28905, 40221, 46107, 67035, 76845, 86715, 201105, 210043, 230535, 630129, 1050215, 1890387, 3150645, 9451935]

約数ペア:

[(1, 9451935), (3, 3150645), (5, 1890387), (9, 1050215), (15, 630129), (41, 230535), (45, 210043), (47, 201105), (109, 86715), (123, 76845), (141, 67035), (205, 46107), (235, 40221), (327, 28905), (369, 25615), (423, 22345), (545, 17343), (615, 15369), (705, 13407), (981, 9635), (1635, 5781), (1845, 5123), (1927, 4905), (2115, 4469)]