61928451

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2957}}^1$

素因数の和:3155

約数の個数: 24

約数和(自身を含む): 96904080

約数和(自身を除く): 34975629

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 2957, 6981, 8871, 20943, 26613, 38441, 115323, 345969, 529303, 1587909, 4763727, 6880939, 20642817, 61928451]

約数ペア:

[(1, 61928451), (3, 20642817), (9, 6880939), (13, 4763727), (39, 1587909), (117, 529303), (179, 345969), (537, 115323), (1611, 38441), (2327, 26613), (2957, 20943), (6981, 8871)]