20530098

素因数分解:

$2^1\times 3^6\times {\mathrm{14081}}^1$

素因数の和:14101

約数の個数: 28

約数和(自身を含む): 46174878

約数和(自身を除く): 25644780

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 14081, 28162, 42243, 84486, 126729, 253458, 380187, 760374, 1140561, 2281122, 3421683, 6843366, 10265049, 20530098]

約数ペア:

[(1, 20530098), (2, 10265049), (3, 6843366), (6, 3421683), (9, 2281122), (18, 1140561), (27, 760374), (54, 380187), (81, 253458), (162, 126729), (243, 84486), (486, 42243), (729, 28162), (1458, 14081)]