1631036151

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{201139}}^1$

素因数の和:201215

約数の個数: 24

約数和(自身を含む): 2541605040

約数和(自身を除く): 910568889

約数列:

[1, 3, 9, 17, 51, 53, 153, 159, 477, 901, 2703, 8109, 201139, 603417, 1810251, 3419363, 10258089, 10660367, 30774267, 31981101, 95943303, 181226239, 543678717, 1631036151]

約数ペア:

[(1, 1631036151), (3, 543678717), (9, 181226239), (17, 95943303), (51, 31981101), (53, 30774267), (153, 10660367), (159, 10258089), (477, 3419363), (901, 1810251), (2703, 603417), (8109, 201139)]