63728049

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2531}}^1$

素因数の和:2661

約数の個数: 32

約数和(自身を含む): 106951680

約数和(自身を除く): 43223631

約数列:

[1, 3, 7, 11, 21, 33, 77, 109, 231, 327, 763, 1199, 2289, 2531, 3597, 7593, 8393, 17717, 25179, 27841, 53151, 83523, 194887, 275879, 584661, 827637, 1931153, 3034669, 5793459, 9104007, 21242683, 63728049]

約数ペア:

[(1, 63728049), (3, 21242683), (7, 9104007), (11, 5793459), (21, 3034669), (33, 1931153), (77, 827637), (109, 584661), (231, 275879), (327, 194887), (763, 83523), (1199, 53151), (2289, 27841), (2531, 25179), (3597, 17717), (7593, 8393)]