16314939

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{10601}}^1$

素因数の和:10632

約数の個数: 20

約数和(自身を含む): 25656840

約数和(自身を除く): 9341901

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 10601, 31803, 95409, 201419, 286227, 604257, 858681, 1812771, 5438313, 16314939]

約数ペア:

[(1, 16314939), (3, 5438313), (9, 1812771), (19, 858681), (27, 604257), (57, 286227), (81, 201419), (171, 95409), (513, 31803), (1539, 10601)]