2843421987

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{32323}}^1$

素因数の和:32463

約数の個数: 32

約数和(自身を含む): 4468469760

約数和(自身を除く): 1625047773

約数列:

[1, 3, 7, 21, 59, 71, 177, 213, 413, 497, 1239, 1491, 4189, 12567, 29323, 32323, 87969, 96969, 226261, 678783, 1907057, 2294933, 5721171, 6884799, 13349399, 16064531, 40048197, 48193593, 135401047, 406203141, 947807329, 2843421987]

約数ペア:

[(1, 2843421987), (3, 947807329), (7, 406203141), (21, 135401047), (59, 48193593), (71, 40048197), (177, 16064531), (213, 13349399), (413, 6884799), (497, 5721171), (1239, 2294933), (1491, 1907057), (4189, 678783), (12567, 226261), (29323, 96969), (32323, 87969)]