27656229

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28541}}^1$

素因数の和:28580

約数の個数: 16

約数和(自身を含む): 41100480

約数和(自身を除く): 13444251

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 28541, 85623, 485197, 542279, 1455591, 1626837, 9218743, 27656229]

約数ペア:

[(1, 27656229), (3, 9218743), (17, 1626837), (19, 1455591), (51, 542279), (57, 485197), (323, 85623), (969, 28541)]