39539145

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1039}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 65894400

約数和(自身を除く): 26355255

約数列:

[1, 3, 5, 15, 43, 59, 129, 177, 215, 295, 645, 885, 1039, 2537, 3117, 5195, 7611, 12685, 15585, 38055, 44677, 61301, 134031, 183903, 223385, 306505, 670155, 919515, 2635943, 7907829, 13179715, 39539145]

約数ペア:

[(1, 39539145), (3, 13179715), (5, 7907829), (15, 2635943), (43, 919515), (59, 670155), (129, 306505), (177, 223385), (215, 183903), (295, 134031), (645, 61301), (885, 44677), (1039, 38055), (2537, 15585), (3117, 12685), (5195, 7611)]