824109

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 1378944

約数和(自身を除く): 554835

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 113, 143, 187, 221, 339, 429, 561, 663, 1243, 1469, 1921, 2431, 3729, 4407, 5763, 7293, 16159, 21131, 24973, 48477, 63393, 74919, 274703, 824109]

約数ペア:

[(1, 824109), (3, 274703), (11, 74919), (13, 63393), (17, 48477), (33, 24973), (39, 21131), (51, 16159), (113, 7293), (143, 5763), (187, 4407), (221, 3729), (339, 2431), (429, 1921), (561, 1469), (663, 1243)]