47743965

素因数分解:

$3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1409}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 85276800

約数和(自身を除く): 37532835

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 251, 753, 1255, 1409, 2259, 3765, 4227, 6777, 7045, 11295, 12681, 21135, 33885, 38043, 63405, 190215, 353659, 1060977, 1768295, 3182931, 5304885, 9548793, 15914655, 47743965]

約数ペア:

[(1, 47743965), (3, 15914655), (5, 9548793), (9, 5304885), (15, 3182931), (27, 1768295), (45, 1060977), (135, 353659), (251, 190215), (753, 63405), (1255, 38043), (1409, 33885), (2259, 21135), (3765, 12681), (4227, 11295), (6777, 7045)]