141450489

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9941}}^1$

素因数の和:9998

約数の個数: 32

約数和(自身を含む): 229063680

約数和(自身を除く): 87613191

約数列:

[1, 3, 9, 17, 27, 31, 51, 93, 153, 279, 459, 527, 837, 1581, 4743, 9941, 14229, 29823, 89469, 168997, 268407, 308171, 506991, 924513, 1520973, 2773539, 4562919, 5238907, 8320617, 15716721, 47150163, 141450489]

約数ペア:

[(1, 141450489), (3, 47150163), (9, 15716721), (17, 8320617), (27, 5238907), (31, 4562919), (51, 2773539), (93, 1520973), (153, 924513), (279, 506991), (459, 308171), (527, 268407), (837, 168997), (1581, 89469), (4743, 29823), (9941, 14229)]