42187773

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 61332480

約数和(自身を除く): 19144707

約数列:

[1, 3, 23, 43, 59, 69, 129, 177, 241, 723, 989, 1357, 2537, 2967, 4071, 5543, 7611, 10363, 14219, 16629, 31089, 42657, 58351, 175053, 238349, 327037, 611417, 715047, 981111, 1834251, 14062591, 42187773]

約数ペア:

[(1, 42187773), (3, 14062591), (23, 1834251), (43, 981111), (59, 715047), (69, 611417), (129, 327037), (177, 238349), (241, 175053), (723, 58351), (989, 42657), (1357, 31089), (2537, 16629), (2967, 14219), (4071, 10363), (5543, 7611)]