9007845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{709}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 18130560

約数和(自身を除く): 9122715

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 121, 165, 231, 363, 385, 605, 709, 847, 1155, 1815, 2127, 2541, 3545, 4235, 4963, 7799, 10635, 12705, 14889, 23397, 24815, 38995, 54593, 74445, 85789, 116985, 163779, 257367, 272965, 428945, 600523, 818895, 1286835, 1801569, 3002615, 9007845]

約数ペア:

[(1, 9007845), (3, 3002615), (5, 1801569), (7, 1286835), (11, 818895), (15, 600523), (21, 428945), (33, 272965), (35, 257367), (55, 163779), (77, 116985), (105, 85789), (121, 74445), (165, 54593), (231, 38995), (363, 24815), (385, 23397), (605, 14889), (709, 12705), (847, 10635), (1155, 7799), (1815, 4963), (2127, 4235), (2541, 3545)]