17105585329

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{3931}}^1$

素因数の和:4345

約数の個数: 32

約数和(自身を含む): 20526172416

約数和(自身を除く): 3420587087

約数列:

[1, 7, 37, 53, 259, 317, 371, 1961, 2219, 3931, 11729, 13727, 16801, 27517, 82103, 117607, 145447, 208343, 621637, 1018129, 1246127, 1458401, 4351459, 7708691, 8722889, 46106699, 53960837, 66044731, 322746893, 462313117, 2443655047, 17105585329]

約数ペア:

[(1, 17105585329), (7, 2443655047), (37, 462313117), (53, 322746893), (259, 66044731), (317, 53960837), (371, 46106699), (1961, 8722889), (2219, 7708691), (3931, 4351459), (11729, 1458401), (13727, 1246127), (16801, 1018129), (27517, 621637), (82103, 208343), (117607, 145447)]