3059289

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:402

約数の個数: 20

約数和(自身を含む): 4617360

約数和(自身を除く): 1558071

約数列:

[1, 3, 9, 27, 81, 179, 211, 537, 633, 1611, 1899, 4833, 5697, 14499, 17091, 37769, 113307, 339921, 1019763, 3059289]

約数ペア:

[(1, 3059289), (3, 1019763), (9, 339921), (27, 113307), (81, 37769), (179, 17091), (211, 14499), (537, 5697), (633, 4833), (1611, 1899)]