16245591

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{5399}}^1$

素因数の和:5478

約数の個数: 16

約数和(自身を含む): 23328000

約数和(自身を除く): 7082409

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 5399, 16197, 91783, 275349, 318541, 955623, 5415197, 16245591]

約数ペア:

[(1, 16245591), (3, 5415197), (17, 955623), (51, 318541), (59, 275349), (177, 91783), (1003, 16197), (3009, 5399)]