481570317

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{6661}}^1$

素因数の和:6973

約数の個数: 24

約数和(自身を含む): 722294040

約数和(自身を除く): 240723723

約数列:

[1, 3, 9, 29, 87, 261, 277, 831, 2493, 6661, 8033, 19983, 24099, 59949, 72297, 193169, 579507, 1738521, 1845097, 5535291, 16605873, 53507813, 160523439, 481570317]

約数ペア:

[(1, 481570317), (3, 160523439), (9, 53507813), (29, 16605873), (87, 5535291), (261, 1845097), (277, 1738521), (831, 579507), (2493, 193169), (6661, 72297), (8033, 59949), (19983, 24099)]