3252865

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 48

約数和(自身を含む): 5318784

約数和(自身を除く): 2065919

約数列:

[1, 5, 7, 11, 17, 35, 49, 55, 71, 77, 85, 119, 187, 245, 355, 385, 497, 539, 595, 781, 833, 935, 1207, 1309, 2485, 2695, 3479, 3905, 4165, 5467, 6035, 6545, 8449, 9163, 13277, 17395, 27335, 38269, 42245, 45815, 59143, 66385, 92939, 191345, 295715, 464695, 650573, 3252865]

約数ペア:

[(1, 3252865), (5, 650573), (7, 464695), (11, 295715), (17, 191345), (35, 92939), (49, 66385), (55, 59143), (71, 45815), (77, 42245), (85, 38269), (119, 27335), (187, 17395), (245, 13277), (355, 9163), (385, 8449), (497, 6545), (539, 6035), (595, 5467), (781, 4165), (833, 3905), (935, 3479), (1207, 2695), (1309, 2485)]