18046696005

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{27817}}^1$

素因数の和:28950

約数の個数: 48

約数和(自身を含む): 33718754160

約数和(自身を除く): 15672058155

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 1109, 3327, 5545, 9981, 14417, 16635, 27817, 43251, 49905, 72085, 83451, 129753, 139085, 216255, 250353, 361621, 417255, 648765, 1084863, 1251765, 1808105, 3254589, 5424315, 16272945, 30849053, 92547159, 154245265, 277641477, 401037689, 462735795, 1203113067, 1388207385, 2005188445, 3609339201, 6015565335, 18046696005]

約数ペア:

[(1, 18046696005), (3, 6015565335), (5, 3609339201), (9, 2005188445), (13, 1388207385), (15, 1203113067), (39, 462735795), (45, 401037689), (65, 277641477), (117, 154245265), (195, 92547159), (585, 30849053), (1109, 16272945), (3327, 5424315), (5545, 3254589), (9981, 1808105), (14417, 1251765), (16635, 1084863), (27817, 648765), (43251, 417255), (49905, 361621), (72085, 250353), (83451, 216255), (129753, 139085)]