3137109

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1171}}^1$

素因数の和:1240

約数の個数: 16

約数和(自身を含む): 4500480

約数和(自身を除く): 1363371

約数列:

[1, 3, 19, 47, 57, 141, 893, 1171, 2679, 3513, 22249, 55037, 66747, 165111, 1045703, 3137109]

約数ペア:

[(1, 3137109), (3, 1045703), (19, 165111), (47, 66747), (57, 55037), (141, 22249), (893, 3513), (1171, 2679)]