78979701

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{1867}}^1$

素因数の和:2168

約数の個数: 16

約数和(自身を含む): 107596800

約数和(自身を除く): 28617099

約数列:

[1, 3, 59, 177, 239, 717, 1867, 5601, 14101, 42303, 110153, 330459, 446213, 1338639, 26326567, 78979701]

約数ペア:

[(1, 78979701), (3, 26326567), (59, 1338639), (177, 446213), (239, 330459), (717, 110153), (1867, 42303), (5601, 14101)]