2433149901

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{990293}}^1$

素因数の和:990322

約数の個数: 32

約数和(自身を含む): 4436517120

約数和(自身を除く): 2003367219

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 990293, 2970879, 6932051, 8912637, 12873809, 20796153, 26737911, 38621427, 62388459, 90116663, 115864281, 187165377, 270349989, 347592843, 811049967, 2433149901]

約数ペア:

[(1, 2433149901), (3, 811049967), (7, 347592843), (9, 270349989), (13, 187165377), (21, 115864281), (27, 90116663), (39, 62388459), (63, 38621427), (91, 26737911), (117, 20796153), (189, 12873809), (273, 8912637), (351, 6932051), (819, 2970879), (2457, 990293)]