66048521

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{433}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 84307104

約数和(自身を除く): 18258583

約数列:

[1, 7, 11, 49, 77, 283, 433, 539, 1981, 3031, 3113, 4763, 13867, 21217, 21791, 33341, 122539, 152537, 233387, 857773, 1347929, 6004411, 9435503, 66048521]

約数ペア:

[(1, 66048521), (7, 9435503), (11, 6004411), (49, 1347929), (77, 857773), (283, 233387), (433, 152537), (539, 122539), (1981, 33341), (3031, 21791), (3113, 21217), (4763, 13867)]