1330858067

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{8681}}^1$

素因数の和:8891

約数の個数: 24

約数和(自身を含む): 1681251936

約数和(自身を除く): 350393869

約数列:

[1, 7, 11, 77, 121, 181, 847, 1267, 1991, 8681, 13937, 21901, 60767, 95491, 153307, 668437, 1050401, 1571261, 7352807, 10998827, 17283871, 120987097, 190122581, 1330858067]

約数ペア:

[(1, 1330858067), (7, 190122581), (11, 120987097), (77, 17283871), (121, 10998827), (181, 7352807), (847, 1571261), (1267, 1050401), (1991, 668437), (8681, 153307), (13937, 95491), (21901, 60767)]