53159049

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3617}}^1$

素因数の和:3717

約数の個数: 24

約数和(自身を含む): 81274752

約数和(自身を除く): 28115703

約数列:

[1, 3, 9, 23, 69, 71, 207, 213, 639, 1633, 3617, 4899, 10851, 14697, 32553, 83191, 249573, 256807, 748719, 770421, 2311263, 5906561, 17719683, 53159049]

約数ペア:

[(1, 53159049), (3, 17719683), (9, 5906561), (23, 2311263), (69, 770421), (71, 748719), (207, 256807), (213, 249573), (639, 83191), (1633, 32553), (3617, 14697), (4899, 10851)]