940047

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 1313280

約数和(自身を除く): 373233

約数列:

[1, 3, 47, 59, 113, 141, 177, 339, 2773, 5311, 6667, 8319, 15933, 20001, 313349, 940047]

約数ペア:

[(1, 940047), (3, 313349), (47, 20001), (59, 15933), (113, 8319), (141, 6667), (177, 5311), (339, 2773)]