2017120365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{41543}}^1$

素因数の和:41650

約数の個数: 48

約数和(自身を含む): 3810748032

約数和(自身を除く): 1793627667

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 585, 747, 1079, 1245, 3237, 3735, 5395, 9711, 16185, 41543, 48555, 124629, 207715, 373887, 540059, 623145, 1620177, 1869435, 2700295, 3448069, 4860531, 8100885, 10344207, 17240345, 24302655, 31032621, 44824897, 51721035, 134474691, 155163105, 224124485, 403424073, 672373455, 2017120365]

約数ペア:

[(1, 2017120365), (3, 672373455), (5, 403424073), (9, 224124485), (13, 155163105), (15, 134474691), (39, 51721035), (45, 44824897), (65, 31032621), (83, 24302655), (117, 17240345), (195, 10344207), (249, 8100885), (415, 4860531), (585, 3448069), (747, 2700295), (1079, 1869435), (1245, 1620177), (3237, 623145), (3735, 540059), (5395, 373887), (9711, 207715), (16185, 124629), (41543, 48555)]