63380471

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6917}}^1$

素因数の和:6959

約数の個数: 24

約数和(自身を含む): 85174416

約数和(自身を除く): 21793945

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 6917, 9163, 48419, 76087, 117589, 338933, 532609, 823123, 1293479, 3728263, 5761861, 9054353, 63380471]

約数ペア:

[(1, 63380471), (7, 9054353), (11, 5761861), (17, 3728263), (49, 1293479), (77, 823123), (119, 532609), (187, 338933), (539, 117589), (833, 76087), (1309, 48419), (6917, 9163)]