57370755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1231}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 99348480

約数和(自身を除く): 41977725

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 239, 717, 1195, 1231, 3107, 3585, 3693, 6155, 9321, 15535, 16003, 18465, 46605, 48009, 80015, 240045, 294209, 882627, 1471045, 3824717, 4413135, 11474151, 19123585, 57370755]

約数ペア:

[(1, 57370755), (3, 19123585), (5, 11474151), (13, 4413135), (15, 3824717), (39, 1471045), (65, 882627), (195, 294209), (239, 240045), (717, 80015), (1195, 48009), (1231, 46605), (3107, 18465), (3585, 16003), (3693, 15535), (6155, 9321)]