24996867

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{607}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 39923712

約数和(自身を除く): 14926845

約数列:

[1, 3, 7, 21, 37, 53, 111, 159, 259, 371, 607, 777, 1113, 1821, 1961, 4249, 5883, 12747, 13727, 22459, 32171, 41181, 67377, 96513, 157213, 225197, 471639, 675591, 1190327, 3570981, 8332289, 24996867]

約数ペア:

[(1, 24996867), (3, 8332289), (7, 3570981), (21, 1190327), (37, 675591), (53, 471639), (111, 225197), (159, 157213), (259, 96513), (371, 67377), (607, 41181), (777, 32171), (1113, 22459), (1821, 13727), (1961, 12747), (4249, 5883)]