5864745

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 10074240

約数和(自身を除く): 4209495

約数列:

[1, 3, 5, 15, 17, 51, 85, 109, 211, 255, 327, 545, 633, 1055, 1635, 1853, 3165, 3587, 5559, 9265, 10761, 17935, 22999, 27795, 53805, 68997, 114995, 344985, 390983, 1172949, 1954915, 5864745]

約数ペア:

[(1, 5864745), (3, 1954915), (5, 1172949), (15, 390983), (17, 344985), (51, 114995), (85, 68997), (109, 53805), (211, 27795), (255, 22999), (327, 17935), (545, 10761), (633, 9265), (1055, 5559), (1635, 3587), (1853, 3165)]