419512509

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1733}}^1\times {\mathrm{2069}}^1$

素因数の和:3821

約数の個数: 24

約数和(自身を含む): 653267160

約数和(自身を除く): 233754651

約数列:

[1, 3, 9, 13, 39, 117, 1733, 2069, 5199, 6207, 15597, 18621, 22529, 26897, 67587, 80691, 202761, 242073, 3585577, 10756731, 32270193, 46612501, 139837503, 419512509]

約数ペア:

[(1, 419512509), (3, 139837503), (9, 46612501), (13, 32270193), (39, 10756731), (117, 3585577), (1733, 242073), (2069, 202761), (5199, 80691), (6207, 67587), (15597, 26897), (18621, 22529)]