123141528

素因数分解:

$2^3\times 3^2\times {\mathrm{1710299}}^1$

素因数の和:1710311

約数の個数: 24

約数和(自身を含む): 333508500

約数和(自身を除く): 210366972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1710299, 3420598, 5130897, 6841196, 10261794, 13682392, 15392691, 20523588, 30785382, 41047176, 61570764, 123141528]

約数ペア:

[(1, 123141528), (2, 61570764), (3, 41047176), (4, 30785382), (6, 20523588), (8, 15392691), (9, 13682392), (12, 10261794), (18, 6841196), (24, 5130897), (36, 3420598), (72, 1710299)]