15546947199

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{16091}}^1$

素因数の和:16571

約数の個数: 32

約数和(自身を含む): 23934597120

約数和(自身を除く): 8387649921

約数列:

[1, 3, 7, 21, 139, 331, 417, 973, 993, 2317, 2919, 6951, 16091, 46009, 48273, 112637, 138027, 322063, 337911, 966189, 2236649, 5326121, 6709947, 15656543, 15978363, 37282847, 46969629, 111848541, 740330819, 2220992457, 5182315733, 15546947199]

約数ペア:

[(1, 15546947199), (3, 5182315733), (7, 2220992457), (21, 740330819), (139, 111848541), (331, 46969629), (417, 37282847), (973, 15978363), (993, 15656543), (2317, 6709947), (2919, 5326121), (6951, 2236649), (16091, 966189), (46009, 337911), (48273, 322063), (112637, 138027)]