11953251609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1540169}}^1$

素因数の和:1540384

約数の個数: 16

約数和(自身を含む): 17249904000

約数和(自身を除く): 5296652391

約数列:

[1, 3, 13, 39, 199, 597, 2587, 7761, 1540169, 4620507, 20022197, 60066591, 306493631, 919480893, 3984417203, 11953251609]

約数ペア:

[(1, 11953251609), (3, 3984417203), (13, 919480893), (39, 306493631), (199, 60066591), (597, 20022197), (2587, 4620507), (7761, 1540169)]