315396252

素因数分解:

$2^2\times 3^2\times {\mathrm{8761007}}^1$

素因数の和:8761017

約数の個数: 18

約数和(自身を含む): 797251728

約数和(自身を除く): 481855476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8761007, 17522014, 26283021, 35044028, 52566042, 78849063, 105132084, 157698126, 315396252]

約数ペア:

[(1, 315396252), (2, 157698126), (3, 105132084), (4, 78849063), (6, 52566042), (9, 35044028), (12, 26283021), (18, 17522014), (36, 8761007)]