139066213

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 165490560

約数和(自身を除く): 26424347

約数列:

[1, 11, 13, 143, 169, 239, 313, 1859, 2629, 3107, 3443, 4069, 34177, 40391, 44759, 52897, 74807, 444301, 581867, 822877, 972491, 10697401, 12642383, 139066213]

約数ペア:

[(1, 139066213), (11, 12642383), (13, 10697401), (143, 972491), (169, 822877), (239, 581867), (313, 444301), (1859, 74807), (2629, 52897), (3107, 44759), (3443, 40391), (4069, 34177)]