30501663

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 43760640

約数和(自身を除く): 13258977

約数列:

[1, 3, 41, 43, 73, 79, 123, 129, 219, 237, 1763, 2993, 3139, 3239, 3397, 5289, 5767, 8979, 9417, 9717, 10191, 17301, 128699, 139277, 236447, 247981, 386097, 417831, 709341, 743943, 10167221, 30501663]

約数ペア:

[(1, 30501663), (3, 10167221), (41, 743943), (43, 709341), (73, 417831), (79, 386097), (123, 247981), (129, 236447), (219, 139277), (237, 128699), (1763, 17301), (2993, 10191), (3139, 9717), (3239, 9417), (3397, 8979), (5289, 5767)]