17264871

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{11351}}^1$

素因数の和:11383

約数の個数: 18

約数和(自身を含む): 27006408

約数和(自身を除く): 9741537

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 11351, 34053, 102159, 147563, 442689, 1328067, 1918319, 5754957, 17264871]

約数ペア:

[(1, 17264871), (3, 5754957), (9, 1918319), (13, 1328067), (39, 442689), (117, 147563), (169, 102159), (507, 34053), (1521, 11351)]