38714793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{21121}}^1$

素因数の和:21184

約数の個数: 16

約数和(自身を含む): 56775936

約数和(自身を除く): 18061143

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 21121, 63363, 274573, 823719, 992687, 2978061, 12904931, 38714793]

約数ペア:

[(1, 38714793), (3, 12904931), (13, 2978061), (39, 992687), (47, 823719), (141, 274573), (611, 63363), (1833, 21121)]