57990231

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{859}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 90468560

約数和(自身を除く): 32478329

約数列:

[1, 3, 9, 13, 39, 117, 577, 859, 1731, 2577, 5193, 7501, 7731, 11167, 22503, 33501, 67509, 100503, 495643, 1486929, 4460787, 6443359, 19330077, 57990231]

約数ペア:

[(1, 57990231), (3, 19330077), (9, 6443359), (13, 4460787), (39, 1486929), (117, 495643), (577, 100503), (859, 67509), (1731, 33501), (2577, 22503), (5193, 11167), (7501, 7731)]