973641519

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{7039}}^1$

素因数の和:7204

約数の個数: 32

約数和(自身を含む): 1486848000

約数和(自身を除く): 513206481

約数列:

[1, 3, 9, 27, 47, 109, 141, 327, 423, 981, 1269, 2943, 5123, 7039, 15369, 21117, 46107, 63351, 138321, 190053, 330833, 767251, 992499, 2301753, 2977497, 6905259, 8932491, 20715777, 36060797, 108182391, 324547173, 973641519]

約数ペア:

[(1, 973641519), (3, 324547173), (9, 108182391), (27, 36060797), (47, 20715777), (109, 8932491), (141, 6905259), (327, 2977497), (423, 2301753), (981, 992499), (1269, 767251), (2943, 330833), (5123, 190053), (7039, 138321), (15369, 63351), (21117, 46107)]