57097215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4421}}^1$

素因数の和:4480

約数の個数: 48

約数和(自身を含む): 115891776

約数和(自身を除く): 58794561

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2583, 4305, 4421, 12915, 13263, 22105, 30947, 39789, 66315, 92841, 154735, 181261, 198945, 278523, 464205, 543783, 906305, 1268827, 1392615, 1631349, 2718915, 3806481, 6344135, 8156745, 11419443, 19032405, 57097215]

約数ペア:

[(1, 57097215), (3, 19032405), (5, 11419443), (7, 8156745), (9, 6344135), (15, 3806481), (21, 2718915), (35, 1631349), (41, 1392615), (45, 1268827), (63, 906305), (105, 543783), (123, 464205), (205, 278523), (287, 198945), (315, 181261), (369, 154735), (615, 92841), (861, 66315), (1435, 39789), (1845, 30947), (2583, 22105), (4305, 13263), (4421, 12915)]