23143455

素因数分解:

$3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{683}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 18224865

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 251, 683, 753, 1255, 2049, 2259, 3415, 3765, 6147, 6777, 10245, 11295, 18441, 30735, 33885, 92205, 171433, 514299, 857165, 1542897, 2571495, 4628691, 7714485, 23143455]

約数ペア:

[(1, 23143455), (3, 7714485), (5, 4628691), (9, 2571495), (15, 1542897), (27, 857165), (45, 514299), (135, 171433), (251, 92205), (683, 33885), (753, 30735), (1255, 18441), (2049, 11295), (2259, 10245), (3415, 6777), (3765, 6147)]