8945940537

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1663}}^1\times {\mathrm{6427}}^1$

素因数の和:8130

約数の個数: 32

約数和(自身を含む): 13691125760

約数和(自身を除く): 4745185223

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1663, 4989, 6427, 14967, 19281, 44901, 51553, 57843, 154659, 173529, 199237, 463977, 597711, 1391931, 1793133, 5379399, 10688101, 32064303, 96192909, 288578727, 331331131, 993993393, 2981980179, 8945940537]

約数ペア:

[(1, 8945940537), (3, 2981980179), (9, 993993393), (27, 331331131), (31, 288578727), (93, 96192909), (279, 32064303), (837, 10688101), (1663, 5379399), (4989, 1793133), (6427, 1391931), (14967, 597711), (19281, 463977), (44901, 199237), (51553, 173529), (57843, 154659)]