83985231

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1549}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 128563200

約数和(自身を除く): 44577969

約数列:

[1, 3, 11, 31, 33, 53, 93, 159, 341, 583, 1023, 1549, 1643, 1749, 4647, 4929, 17039, 18073, 48019, 51117, 54219, 82097, 144057, 246291, 528209, 903067, 1584627, 2545007, 2709201, 7635021, 27995077, 83985231]

約数ペア:

[(1, 83985231), (3, 27995077), (11, 7635021), (31, 2709201), (33, 2545007), (53, 1584627), (93, 903067), (159, 528209), (341, 246291), (583, 144057), (1023, 82097), (1549, 54219), (1643, 51117), (1749, 48019), (4647, 18073), (4929, 17039)]