38833965

素因数分解:

$3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 69336960

約数和(自身を除く): 30502995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 307, 921, 937, 1535, 2763, 2811, 4605, 4685, 8289, 8433, 13815, 14055, 25299, 41445, 42165, 126495, 287659, 862977, 1438295, 2588931, 4314885, 7766793, 12944655, 38833965]

約数ペア:

[(1, 38833965), (3, 12944655), (5, 7766793), (9, 4314885), (15, 2588931), (27, 1438295), (45, 862977), (135, 287659), (307, 126495), (921, 42165), (937, 41445), (1535, 25299), (2763, 14055), (2811, 13815), (4605, 8433), (4685, 8289)]