47777141

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 51055488

約数和(自身を除く): 3278347

約数列:

[1, 23, 101, 131, 157, 2323, 3013, 3611, 13231, 15857, 20567, 304313, 364711, 473041, 2077267, 47777141]

約数ペア:

[(1, 47777141), (23, 2077267), (101, 473041), (131, 364711), (157, 304313), (2323, 20567), (3013, 15857), (3611, 13231)]