171035685

素因数分解:

$3^3\times 5^1\times {\mathrm{1266931}}^1$

素因数の和:1266945

約数の個数: 16

約数和(自身を含む): 304063680

約数和(自身を除く): 133027995

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1266931, 3800793, 6334655, 11402379, 19003965, 34207137, 57011895, 171035685]

約数ペア:

[(1, 171035685), (3, 57011895), (5, 34207137), (9, 19003965), (15, 11402379), (27, 6334655), (45, 3800793), (135, 1266931)]