16887633

素因数分解:

$3^1\times 7^1\times {\mathrm{797}}^1\times {\mathrm{1009}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 25791360

約数和(自身を除く): 8903727

約数列:

[1, 3, 7, 21, 797, 1009, 2391, 3027, 5579, 7063, 16737, 21189, 804173, 2412519, 5629211, 16887633]

約数ペア:

[(1, 16887633), (3, 5629211), (7, 2412519), (21, 804173), (797, 21189), (1009, 16737), (2391, 7063), (3027, 5579)]