31091320319

素因数分解:

${\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1\times {\mathrm{9439}}^1$

素因数の和:9950

約数の個数: 16

約数和(自身を含む): 31844367360

約数和(自身を除く): 753047041

約数列:

[1, 67, 211, 233, 9439, 14137, 15611, 49163, 632413, 1991629, 2199287, 3293921, 133439143, 147352229, 464049557, 31091320319]

約数ペア:

[(1, 31091320319), (67, 464049557), (211, 147352229), (233, 133439143), (9439, 3293921), (14137, 2199287), (15611, 1991629), (49163, 632413)]