11690833

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 32

約数和(自身を含む): 15713280

約数和(自身を除く): 4022447

約数列:

[1, 7, 11, 19, 61, 77, 131, 133, 209, 427, 671, 917, 1159, 1441, 1463, 2489, 4697, 7991, 8113, 10087, 12749, 17423, 27379, 55937, 87901, 89243, 151829, 191653, 615307, 1062803, 1670119, 11690833]

約数ペア:

[(1, 11690833), (7, 1670119), (11, 1062803), (19, 615307), (61, 191653), (77, 151829), (131, 89243), (133, 87901), (209, 55937), (427, 27379), (671, 17423), (917, 12749), (1159, 10087), (1441, 8113), (1463, 7991), (2489, 4697)]