13947633

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1483

約数の個数: 40

約数和(自身を含む): 25229952

約数和(自身を除く): 11282319

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 1447, 3213, 4341, 9639, 10129, 13023, 24599, 30387, 39069, 73797, 91161, 117207, 172193, 221391, 273483, 516579, 664173, 820449, 1549737, 1992519, 4649211, 13947633]

約数ペア:

[(1, 13947633), (3, 4649211), (7, 1992519), (9, 1549737), (17, 820449), (21, 664173), (27, 516579), (51, 273483), (63, 221391), (81, 172193), (119, 117207), (153, 91161), (189, 73797), (357, 39069), (459, 30387), (567, 24599), (1071, 13023), (1377, 10129), (1447, 9639), (3213, 4341)]