2753670231

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{105541}}^1$

素因数の和:105783

約数の個数: 24

約数和(自身を含む): 4302736256

約数和(自身を除く): 1549066025

約数列:

[1, 3, 9, 13, 39, 117, 223, 669, 2007, 2899, 8697, 26091, 105541, 316623, 949869, 1372033, 4116099, 12348297, 23535643, 70606929, 211820787, 305963359, 917890077, 2753670231]

約数ペア:

[(1, 2753670231), (3, 917890077), (9, 305963359), (13, 211820787), (39, 70606929), (117, 23535643), (223, 12348297), (669, 4116099), (2007, 1372033), (2899, 949869), (8697, 316623), (26091, 105541)]