3582747

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 48

約数和(自身を含む): 6402240

約数和(自身を除く): 2819493

約数列:

[1, 3, 7, 9, 21, 29, 37, 53, 63, 87, 111, 159, 203, 259, 261, 333, 371, 477, 609, 777, 1073, 1113, 1537, 1827, 1961, 2331, 3219, 3339, 4611, 5883, 7511, 9657, 10759, 13727, 13833, 17649, 22533, 32277, 41181, 56869, 67599, 96831, 123543, 170607, 398083, 511821, 1194249, 3582747]

約数ペア:

[(1, 3582747), (3, 1194249), (7, 511821), (9, 398083), (21, 170607), (29, 123543), (37, 96831), (53, 67599), (63, 56869), (87, 41181), (111, 32277), (159, 22533), (203, 17649), (259, 13833), (261, 13727), (333, 10759), (371, 9657), (477, 7511), (609, 5883), (777, 4611), (1073, 3339), (1113, 3219), (1537, 2331), (1827, 1961)]