63539217

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1447}}^1$

素因数の和:1518

約数の個数: 48

約数和(自身を含む): 113847552

約数和(自身を除く): 50308335

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 287, 357, 369, 697, 861, 1071, 1447, 2091, 2583, 4341, 4879, 6273, 10129, 13023, 14637, 24599, 30387, 43911, 59327, 73797, 91161, 172193, 177981, 221391, 415289, 516579, 533943, 1008559, 1245867, 1549737, 3025677, 3737601, 7059913, 9077031, 21179739, 63539217]

約数ペア:

[(1, 63539217), (3, 21179739), (7, 9077031), (9, 7059913), (17, 3737601), (21, 3025677), (41, 1549737), (51, 1245867), (63, 1008559), (119, 533943), (123, 516579), (153, 415289), (287, 221391), (357, 177981), (369, 172193), (697, 91161), (861, 73797), (1071, 59327), (1447, 43911), (2091, 30387), (2583, 24599), (4341, 14637), (4879, 13023), (6273, 10129)]