16339209

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1723}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 22756800

約数和(自身を除く): 6417591

約数列:

[1, 3, 29, 87, 109, 327, 1723, 3161, 5169, 9483, 49967, 149901, 187807, 563421, 5446403, 16339209]

約数ペア:

[(1, 16339209), (3, 5446403), (29, 563421), (87, 187807), (109, 149901), (327, 49967), (1723, 9483), (3161, 5169)]