7639401

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{33071}}^1$

素因数の和:33092

約数の個数: 16

約数和(自身を含む): 12699648

約数和(自身を除く): 5060247

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 33071, 99213, 231497, 363781, 694491, 1091343, 2546467, 7639401]

約数ペア:

[(1, 7639401), (3, 2546467), (7, 1091343), (11, 694491), (21, 363781), (33, 231497), (77, 99213), (231, 33071)]