129612091

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{1187}}^1$

素因数の和:2034

約数の個数: 16

約数和(自身を含む): 156245760

約数和(自身を除く): 26633669

約数列:

[1, 7, 19, 133, 821, 1187, 5747, 8309, 15599, 22553, 109193, 157871, 974527, 6821689, 18516013, 129612091]

約数ペア:

[(1, 129612091), (7, 18516013), (19, 6821689), (133, 974527), (821, 157871), (1187, 109193), (5747, 22553), (8309, 15599)]