376937379

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27073}}^1$

素因数の和:27116

約数の個数: 48

約数和(自身を含む): 709555392

約数和(自身を除く): 332618013

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 13923, 27073, 81219, 189511, 243657, 351949, 460241, 568533, 1055847, 1380723, 1705599, 2463643, 3167541, 3221687, 4142169, 5983133, 7390929, 9665061, 17949399, 22172787, 28995183, 41881931, 53848197, 125645793, 376937379]

約数ペア:

[(1, 376937379), (3, 125645793), (7, 53848197), (9, 41881931), (13, 28995183), (17, 22172787), (21, 17949399), (39, 9665061), (51, 7390929), (63, 5983133), (91, 4142169), (117, 3221687), (119, 3167541), (153, 2463643), (221, 1705599), (273, 1380723), (357, 1055847), (663, 568533), (819, 460241), (1071, 351949), (1547, 243657), (1989, 189511), (4641, 81219), (13923, 27073)]