2970036993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1\times {\mathrm{9689}}^1$

素因数の和:11037

約数の個数: 32

約数和(自身を含む): 4941434880

約数和(自身を除く): 1971397887

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1327, 3981, 9289, 9689, 14597, 27867, 29067, 43791, 67823, 102179, 106579, 203469, 306537, 319737, 746053, 2238159, 12857303, 38571909, 90001121, 141430333, 270003363, 424290999, 990012331, 2970036993]

約数ペア:

[(1, 2970036993), (3, 990012331), (7, 424290999), (11, 270003363), (21, 141430333), (33, 90001121), (77, 38571909), (231, 12857303), (1327, 2238159), (3981, 746053), (9289, 319737), (9689, 306537), (14597, 203469), (27867, 106579), (29067, 102179), (43791, 67823)]