330747687

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{32783}}^1$

素因数の和:32867

約数の個数: 24

約数和(自身を含む): 511430400

約数和(自身を除く): 180682713

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 3363, 10089, 32783, 98349, 295047, 622877, 1868631, 1934197, 5605893, 5802591, 17407773, 36749743, 110249229, 330747687]

約数ペア:

[(1, 330747687), (3, 110249229), (9, 36749743), (19, 17407773), (57, 5802591), (59, 5605893), (171, 1934197), (177, 1868631), (531, 622877), (1121, 295047), (3363, 98349), (10089, 32783)]