1185752821

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 1376686080

約数和(自身を除く): 190933259

約数列:

[1, 11, 31, 43, 193, 341, 419, 473, 1333, 2123, 4609, 5983, 8299, 12989, 14663, 18017, 65813, 80867, 91289, 142879, 198187, 257269, 558527, 889537, 2506877, 2829959, 3477281, 6143797, 27575647, 38250091, 107795711, 1185752821]

約数ペア:

[(1, 1185752821), (11, 107795711), (31, 38250091), (43, 27575647), (193, 6143797), (341, 3477281), (419, 2829959), (473, 2506877), (1333, 889537), (2123, 558527), (4609, 257269), (5983, 198187), (8299, 142879), (12989, 91289), (14663, 80867), (18017, 65813)]