13387640035

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{739853}}^1$

素因数の和:739923

約数の個数: 32

約数和(自身を含む): 20455483392

約数和(自身を除く): 7067843357

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 235, 329, 385, 517, 1645, 2585, 3619, 18095, 739853, 3699265, 5178971, 8138383, 25894855, 34773091, 40691915, 56968681, 173865455, 243411637, 284843405, 382504001, 1217058185, 1912520005, 2677528007, 13387640035]

約数ペア:

[(1, 13387640035), (5, 2677528007), (7, 1912520005), (11, 1217058185), (35, 382504001), (47, 284843405), (55, 243411637), (77, 173865455), (235, 56968681), (329, 40691915), (385, 34773091), (517, 25894855), (1645, 8138383), (2585, 5178971), (3619, 3699265), (18095, 739853)]