239293439

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{52673}}^1$

素因数の和:52750

約数の個数: 16

約数和(自身を含む): 303402240

約数和(自身を除く): 64108801

約数列:

[1, 7, 11, 59, 77, 413, 649, 4543, 52673, 368711, 579403, 3107707, 4055821, 21753949, 34184777, 239293439]

約数ペア:

[(1, 239293439), (7, 34184777), (11, 21753949), (59, 4055821), (77, 3107707), (413, 579403), (649, 368711), (4543, 52673)]