53247909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{124121}}^1$

素因数の和:124148

約数の個数: 16

約数和(自身を含む): 83409984

約数和(自身を除く): 30162075

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 124121, 372363, 1365331, 1613573, 4095993, 4840719, 17749303, 53247909]

約数ペア:

[(1, 53247909), (3, 17749303), (11, 4840719), (13, 4095993), (33, 1613573), (39, 1365331), (143, 372363), (429, 124121)]