8669349

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{8233}}^1$

素因数の和:8258

約数の個数: 20

約数和(自身を含む): 13948396

約数和(自身を除く): 5279047

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 8233, 24699, 74097, 107029, 222291, 321087, 666873, 963261, 2889783, 8669349]

約数ペア:

[(1, 8669349), (3, 2889783), (9, 963261), (13, 666873), (27, 321087), (39, 222291), (81, 107029), (117, 74097), (351, 24699), (1053, 8233)]