242377047

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{66169}}^1$

素因数の和:66223

約数の個数: 24

約数和(自身を含む): 392255760

約数和(自身を除く): 149878713

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 66169, 198507, 595521, 727859, 2183577, 2448253, 6550731, 7344759, 22034277, 26930783, 80792349, 242377047]

約数ペア:

[(1, 242377047), (3, 80792349), (9, 26930783), (11, 22034277), (33, 7344759), (37, 6550731), (99, 2448253), (111, 2183577), (333, 727859), (407, 595521), (1221, 198507), (3663, 66169)]