65322789

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 107006976

約数和(自身を除く): 41684187

約数列:

[1, 3, 7, 17, 21, 51, 67, 119, 201, 357, 469, 1139, 1407, 2731, 3417, 7973, 8193, 19117, 23919, 46427, 57351, 139281, 182977, 324989, 548931, 974967, 1280839, 3110609, 3842517, 9331827, 21774263, 65322789]

約数ペア:

[(1, 65322789), (3, 21774263), (7, 9331827), (17, 3842517), (21, 3110609), (51, 1280839), (67, 974967), (119, 548931), (201, 324989), (357, 182977), (469, 139281), (1139, 57351), (1407, 46427), (2731, 23919), (3417, 19117), (7973, 8193)]