41808507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{5387}}^1$

素因数の和:5602

約数の個数: 16

約数和(自身を含む): 60345600

約数和(自身を除く): 18537093

約数列:

[1, 3, 13, 39, 199, 597, 2587, 5387, 7761, 16161, 70031, 210093, 1072013, 3216039, 13936169, 41808507]

約数ペア:

[(1, 41808507), (3, 13936169), (13, 3216039), (39, 1072013), (199, 210093), (597, 70031), (2587, 16161), (5387, 7761)]