2017137307581

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{9402457}}^1$

素因数の和:9402682

約数の個数: 36

約数和(自身を含む): 3218856276636

約数和(自身を除く): 1201718969055

約数列:

[1, 3, 9, 11, 33, 99, 121, 197, 363, 591, 1089, 1773, 2167, 6501, 19503, 23837, 71511, 214533, 9402457, 28207371, 84622113, 103427027, 310281081, 930843243, 1137697297, 1852284029, 3413091891, 5556852087, 10239275673, 16670556261, 20375124319, 61125372957, 183376118871, 224126367509, 672379102527, 2017137307581]

約数ペア:

[(1, 2017137307581), (3, 672379102527), (9, 224126367509), (11, 183376118871), (33, 61125372957), (99, 20375124319), (121, 16670556261), (197, 10239275673), (363, 5556852087), (591, 3413091891), (1089, 1852284029), (1773, 1137697297), (2167, 930843243), (6501, 310281081), (19503, 103427027), (23837, 84622113), (71511, 28207371), (214533, 9402457)]