2647208925

素因数分解:

$3^3\times 5^2\times {\mathrm{3921791}}^1$

素因数の和:3921810

約数の個数: 24

約数和(自身を含む): 4863022080

約数和(自身を除く): 2215813155

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 3921791, 11765373, 19608955, 35296119, 58826865, 98044775, 105888357, 176480595, 294134325, 529441785, 882402975, 2647208925]

約数ペア:

[(1, 2647208925), (3, 882402975), (5, 529441785), (9, 294134325), (15, 176480595), (25, 105888357), (27, 98044775), (45, 58826865), (75, 35296119), (135, 19608955), (225, 11765373), (675, 3921791)]