4021941

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:801

約数の個数: 32

約数和(自身を含む): 6985728

約数和(自身を除く): 2963787

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 757, 759, 1771, 2271, 5299, 5313, 8327, 15897, 17411, 24981, 52233, 58289, 121877, 174867, 191521, 365631, 574563, 1340647, 4021941]

約数ペア:

[(1, 4021941), (3, 1340647), (7, 574563), (11, 365631), (21, 191521), (23, 174867), (33, 121877), (69, 58289), (77, 52233), (161, 24981), (231, 17411), (253, 15897), (483, 8327), (757, 5313), (759, 5299), (1771, 2271)]