40741065

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{3607}}^1$

素因数の和:3869

約数の個数: 24

約数和(自身を含む): 70918848

約数和(自身を除く): 30177783

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1255, 2259, 3607, 3765, 10821, 11295, 18035, 32463, 54105, 162315, 905357, 2716071, 4526785, 8148213, 13580355, 40741065]

約数ペア:

[(1, 40741065), (3, 13580355), (5, 8148213), (9, 4526785), (15, 2716071), (45, 905357), (251, 162315), (753, 54105), (1255, 32463), (2259, 18035), (3607, 11295), (3765, 10821)]