80774211

素因数分解:

$3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{4457}}^1$

素因数の和:5330

約数の個数: 16

約数和(自身を含む): 123254784

約数和(自身を除く): 42480573

約数列:

[1, 3, 7, 21, 863, 2589, 4457, 6041, 13371, 18123, 31199, 93597, 3846391, 11539173, 26924737, 80774211]

約数ペア:

[(1, 80774211), (3, 26924737), (7, 11539173), (21, 3846391), (863, 93597), (2589, 31199), (4457, 18123), (6041, 13371)]