74919261

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{2083}}^1$

素因数の和:2736

約数の個数: 16

約数和(自身を含む): 105367040

約数和(自身を除く): 30447779

約数列:

[1, 3, 19, 57, 631, 1893, 2083, 6249, 11989, 35967, 39577, 118731, 1314373, 3943119, 24973087, 74919261]

約数ペア:

[(1, 74919261), (3, 24973087), (19, 3943119), (57, 1314373), (631, 118731), (1893, 39577), (2083, 35967), (6249, 11989)]