16257759039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{651901}}^1$

素因数の和:652087

約数の個数: 24

約数和(自身を含む): 25017391152

約数和(自身を除く): 8759632113

約数列:

[1, 3, 9, 17, 51, 153, 163, 489, 1467, 2771, 8313, 24939, 651901, 1955703, 5867109, 11082317, 33246951, 99740853, 106259863, 318779589, 956338767, 1806417671, 5419253013, 16257759039]

約数ペア:

[(1, 16257759039), (3, 5419253013), (9, 1806417671), (17, 956338767), (51, 318779589), (153, 106259863), (163, 99740853), (489, 33246951), (1467, 11082317), (2771, 5867109), (8313, 1955703), (24939, 651901)]