3669662871

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6673}}^1$

素因数の和:6765

約数の個数: 72

約数和(自身を含む): 6527972880

約数和(自身を除く): 2858310009

約数列:

[1, 3, 7, 9, 21, 29, 43, 49, 63, 87, 129, 147, 203, 261, 301, 387, 441, 609, 903, 1247, 1421, 1827, 2107, 2709, 3741, 4263, 6321, 6673, 8729, 11223, 12789, 18963, 20019, 26187, 46711, 60057, 61103, 78561, 140133, 183309, 193517, 286939, 326977, 420399, 549927, 580551, 860817, 980931, 1354619, 1741653, 2008573, 2582451, 2942793, 4063857, 6025719, 8321231, 9482333, 12191571, 14060011, 18077157, 24963693, 28446999, 42180033, 58248617, 74891079, 85340997, 126540099, 174745851, 407740319, 524237553, 1223220957, 3669662871]

約数ペア:

[(1, 3669662871), (3, 1223220957), (7, 524237553), (9, 407740319), (21, 174745851), (29, 126540099), (43, 85340997), (49, 74891079), (63, 58248617), (87, 42180033), (129, 28446999), (147, 24963693), (203, 18077157), (261, 14060011), (301, 12191571), (387, 9482333), (441, 8321231), (609, 6025719), (903, 4063857), (1247, 2942793), (1421, 2582451), (1827, 2008573), (2107, 1741653), (2709, 1354619), (3741, 980931), (4263, 860817), (6321, 580551), (6673, 549927), (8729, 420399), (11223, 326977), (12789, 286939), (18963, 193517), (20019, 183309), (26187, 140133), (46711, 78561), (60057, 61103)]