147907277

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{3347}}^1$

素因数の和:3520

約数の個数: 16

約数和(自身を含む): 173560320

約数和(自身を除く): 25653043

約数列:

[1, 7, 59, 107, 413, 749, 3347, 6313, 23429, 44191, 197473, 358129, 1382311, 2506903, 21129611, 147907277]

約数ペア:

[(1, 147907277), (7, 21129611), (59, 2506903), (107, 1382311), (413, 358129), (749, 197473), (3347, 44191), (6313, 23429)]