63220773

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{947}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 111757824

約数和(自身を除く): 48537051

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 289, 357, 561, 867, 947, 1309, 2023, 2841, 3179, 3927, 6069, 6629, 9537, 10417, 16099, 19887, 22253, 31251, 48297, 66759, 72919, 112693, 177089, 218757, 273683, 338079, 531267, 821049, 1239623, 1915781, 3010513, 3718869, 5747343, 9031539, 21073591, 63220773]

約数ペア:

[(1, 63220773), (3, 21073591), (7, 9031539), (11, 5747343), (17, 3718869), (21, 3010513), (33, 1915781), (51, 1239623), (77, 821049), (119, 531267), (187, 338079), (231, 273683), (289, 218757), (357, 177089), (561, 112693), (867, 72919), (947, 66759), (1309, 48297), (2023, 31251), (2841, 22253), (3179, 19887), (3927, 16099), (6069, 10417), (6629, 9537)]