1315252278

素因数分解:

$2^1\times 3^2\times {\mathrm{73069571}}^1$

素因数の和:73069579

約数の個数: 12

約数和(自身を含む): 2849713308

約数和(自身を除く): 1534461030

約数列:

[1, 2, 3, 6, 9, 18, 73069571, 146139142, 219208713, 438417426, 657626139, 1315252278]

約数ペア:

[(1, 1315252278), (2, 657626139), (3, 438417426), (6, 219208713), (9, 146139142), (18, 73069571)]