27569371383

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{2131}}^1$

素因数の和:2497

約数の個数: 64

約数和(自身を含む): 43324968960

約数和(自身を除く): 15755597577

約数列:

[1, 3, 9, 23, 27, 69, 83, 207, 249, 251, 621, 747, 753, 1909, 2131, 2241, 2259, 5727, 5773, 6393, 6777, 17181, 17319, 19179, 20833, 49013, 51543, 51957, 57537, 62499, 147039, 155871, 176873, 187497, 441117, 479159, 530619, 534881, 562491, 1323351, 1437477, 1591857, 1604643, 4068079, 4312431, 4775571, 4813929, 12204237, 12302263, 12937293, 14441787, 36612711, 36906789, 44395123, 109838133, 110720367, 133185369, 332161101, 399556107, 1021087829, 1198668321, 3063263487, 9189790461, 27569371383]

約数ペア:

[(1, 27569371383), (3, 9189790461), (9, 3063263487), (23, 1198668321), (27, 1021087829), (69, 399556107), (83, 332161101), (207, 133185369), (249, 110720367), (251, 109838133), (621, 44395123), (747, 36906789), (753, 36612711), (1909, 14441787), (2131, 12937293), (2241, 12302263), (2259, 12204237), (5727, 4813929), (5773, 4775571), (6393, 4312431), (6777, 4068079), (17181, 1604643), (17319, 1591857), (19179, 1437477), (20833, 1323351), (49013, 562491), (51543, 534881), (51957, 530619), (57537, 479159), (62499, 441117), (147039, 187497), (155871, 176873)]