1172281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:180

約数の個数: 16

約数和(自身を含む): 1382400

約数和(自身を除く): 210119

約数列:

[1, 11, 19, 71, 79, 209, 781, 869, 1349, 1501, 5609, 14839, 16511, 61699, 106571, 1172281]

約数ペア:

[(1, 1172281), (11, 106571), (19, 61699), (71, 16511), (79, 14839), (209, 5609), (781, 1501), (869, 1349)]