11831435

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 17971200

約数和(自身を除く): 6139765

約数列:

[1, 5, 7, 11, 35, 55, 77, 79, 385, 389, 395, 553, 869, 1945, 2723, 2765, 4279, 4345, 6083, 13615, 21395, 29953, 30415, 30731, 149765, 153655, 215117, 338041, 1075585, 1690205, 2366287, 11831435]

約数ペア:

[(1, 11831435), (5, 2366287), (7, 1690205), (11, 1075585), (35, 338041), (55, 215117), (77, 153655), (79, 149765), (385, 30731), (389, 30415), (395, 29953), (553, 21395), (869, 13615), (1945, 6083), (2723, 4345), (2765, 4279)]