27148843

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 16

約数和(自身を含む): 29016000

約数和(自身を除く): 1867157

約数列:

[1, 29, 61, 103, 149, 1769, 2987, 4321, 6283, 9089, 15347, 182207, 263581, 445063, 936167, 27148843]

約数ペア:

[(1, 27148843), (29, 936167), (61, 445063), (103, 263581), (149, 182207), (1769, 15347), (2987, 9089), (4321, 6283)]