388623171

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{7823}}^1$

素因数の和:8426

約数の個数: 16

約数和(自身を含む): 537039360

約数和(自身を除く): 148416189

約数列:

[1, 3, 29, 87, 571, 1713, 7823, 16559, 23469, 49677, 226867, 680601, 4466933, 13400799, 129541057, 388623171]

約数ペア:

[(1, 388623171), (3, 129541057), (29, 13400799), (87, 4466933), (571, 680601), (1713, 226867), (7823, 49677), (16559, 23469)]