6550443

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 10214400

約数和(自身を除く): 3663957

約数列:

[1, 3, 9, 27, 37, 79, 83, 111, 237, 249, 333, 711, 747, 999, 2133, 2241, 2923, 3071, 6557, 8769, 9213, 19671, 26307, 27639, 59013, 78921, 82917, 177039, 242609, 727827, 2183481, 6550443]

約数ペア:

[(1, 6550443), (3, 2183481), (9, 727827), (27, 242609), (37, 177039), (79, 82917), (83, 78921), (111, 59013), (237, 27639), (249, 26307), (333, 19671), (711, 9213), (747, 8769), (999, 6557), (2133, 3071), (2241, 2923)]