8045649927

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{8737}}^1$

素因数の和:9108

約数の個数: 48

約数和(自身を含む): 13609469952

約数和(自身を除く): 5563820025

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 311, 329, 423, 933, 987, 2177, 2799, 2961, 6531, 8737, 14617, 19593, 26211, 43851, 61159, 78633, 102319, 131553, 183477, 306957, 410639, 550431, 920871, 1231917, 2717207, 2874473, 3695751, 8151621, 8623419, 19020449, 24454863, 25870257, 57061347, 127708729, 171184041, 383126187, 893961103, 1149378561, 2681883309, 8045649927]

約数ペア:

[(1, 8045649927), (3, 2681883309), (7, 1149378561), (9, 893961103), (21, 383126187), (47, 171184041), (63, 127708729), (141, 57061347), (311, 25870257), (329, 24454863), (423, 19020449), (933, 8623419), (987, 8151621), (2177, 3695751), (2799, 2874473), (2961, 2717207), (6531, 1231917), (8737, 920871), (14617, 550431), (19593, 410639), (26211, 306957), (43851, 183477), (61159, 131553), (78633, 102319)]