69272007

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 108725760

約数和(自身を除く): 39453753

約数列:

[1, 3, 7, 21, 53, 109, 159, 327, 371, 571, 763, 1113, 1713, 2289, 3997, 5777, 11991, 17331, 30263, 40439, 62239, 90789, 121317, 186717, 211841, 435673, 635523, 1307019, 3298667, 9896001, 23090669, 69272007]

約数ペア:

[(1, 69272007), (3, 23090669), (7, 9896001), (21, 3298667), (53, 1307019), (109, 635523), (159, 435673), (327, 211841), (371, 186717), (571, 121317), (763, 90789), (1113, 62239), (1713, 40439), (2289, 30263), (3997, 17331), (5777, 11991)]