87140469

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{3541}}^1$

素因数の和:4188

約数の個数: 16

約数和(自身を含む): 125358464

約数和(自身を除く): 38217995

約数列:

[1, 3, 13, 39, 631, 1893, 3541, 8203, 10623, 24609, 46033, 138099, 2234371, 6703113, 29046823, 87140469]

約数ペア:

[(1, 87140469), (3, 29046823), (13, 6703113), (39, 2234371), (631, 138099), (1893, 46033), (3541, 24609), (8203, 10623)]