81250074

素因数分解:

$2^1\times 3^3\times {\mathrm{1504631}}^1$

素因数の和:1504642

約数の個数: 16

約数和(自身を含む): 180555840

約数和(自身を除く): 99305766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1504631, 3009262, 4513893, 9027786, 13541679, 27083358, 40625037, 81250074]

約数ペア:

[(1, 81250074), (2, 40625037), (3, 27083358), (6, 13541679), (9, 9027786), (18, 4513893), (27, 3009262), (54, 1504631)]