2783233449

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{53017}}^1$

素因数の和:53349

約数の個数: 24

約数和(自身を含む): 4245681440

約数和(自身を除く): 1462447991

約数列:

[1, 3, 9, 19, 57, 171, 307, 921, 2763, 5833, 17499, 52497, 53017, 159051, 477153, 1007323, 3021969, 9065907, 16276219, 48828657, 146485971, 309248161, 927744483, 2783233449]

約数ペア:

[(1, 2783233449), (3, 927744483), (9, 309248161), (19, 146485971), (57, 48828657), (171, 16276219), (307, 9065907), (921, 3021969), (2763, 1007323), (5833, 477153), (17499, 159051), (52497, 53017)]