2247019047

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{811}}^1$

素因数の和:1053

約数の個数: 96

約数和(自身を含む): 4256179200

約数和(自身を除く): 2009160153

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 199, 221, 273, 357, 597, 663, 811, 819, 1071, 1393, 1547, 1791, 1989, 2433, 2587, 3383, 4179, 4641, 5677, 7299, 7761, 10149, 10543, 12537, 13787, 13923, 17031, 18109, 23283, 23681, 30447, 31629, 41361, 43979, 51093, 54327, 71043, 73801, 94887, 96509, 124083, 131937, 161389, 162981, 179231, 213129, 221403, 289527, 307853, 395811, 484167, 537693, 664209, 868581, 923559, 1129723, 1254617, 1452501, 1613079, 2098057, 2743613, 2770677, 3389169, 3763851, 6294171, 8230839, 10167507, 11291553, 14686399, 18882513, 19205291, 24692517, 35666969, 44059197, 57615873, 107000907, 132177591, 172847619, 249668783, 321002721, 749006349, 2247019047]

約数ペア:

[(1, 2247019047), (3, 749006349), (7, 321002721), (9, 249668783), (13, 172847619), (17, 132177591), (21, 107000907), (39, 57615873), (51, 44059197), (63, 35666969), (91, 24692517), (117, 19205291), (119, 18882513), (153, 14686399), (199, 11291553), (221, 10167507), (273, 8230839), (357, 6294171), (597, 3763851), (663, 3389169), (811, 2770677), (819, 2743613), (1071, 2098057), (1393, 1613079), (1547, 1452501), (1791, 1254617), (1989, 1129723), (2433, 923559), (2587, 868581), (3383, 664209), (4179, 537693), (4641, 484167), (5677, 395811), (7299, 307853), (7761, 289527), (10149, 221403), (10543, 213129), (12537, 179231), (13787, 162981), (13923, 161389), (17031, 131937), (18109, 124083), (23283, 96509), (23681, 94887), (30447, 73801), (31629, 71043), (41361, 54327), (43979, 51093)]