12937935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 22161600

約数和(自身を除く): 9223665

約数列:

[1, 3, 5, 15, 17, 51, 85, 113, 255, 339, 449, 565, 1347, 1695, 1921, 2245, 5763, 6735, 7633, 9605, 22899, 28815, 38165, 50737, 114495, 152211, 253685, 761055, 862529, 2587587, 4312645, 12937935]

約数ペア:

[(1, 12937935), (3, 4312645), (5, 2587587), (15, 862529), (17, 761055), (51, 253685), (85, 152211), (113, 114495), (255, 50737), (339, 38165), (449, 28815), (565, 22899), (1347, 9605), (1695, 7633), (1921, 6735), (2245, 5763)]