64834341

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1298

約数の個数: 32

約数和(自身を含む): 102480000

約数和(自身を除く): 37645659

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1249, 1331, 1573, 3747, 3993, 4719, 13739, 16237, 17303, 41217, 48711, 51909, 151129, 178607, 453387, 535821, 1662419, 1964677, 4987257, 5894031, 21611447, 64834341]

約数ペア:

[(1, 64834341), (3, 21611447), (11, 5894031), (13, 4987257), (33, 1964677), (39, 1662419), (121, 535821), (143, 453387), (363, 178607), (429, 151129), (1249, 51909), (1331, 48711), (1573, 41217), (3747, 17303), (3993, 16237), (4719, 13739)]