1223984161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{7603}}^1$

素因数の和:7888

約数の個数: 16

約数和(自身を含む): 1329179200

約数和(自身を除く): 105195039

約数列:

[1, 19, 37, 229, 703, 4351, 7603, 8473, 144457, 160987, 281311, 1741087, 5344909, 33080653, 64420219, 1223984161]

約数ペア:

[(1, 1223984161), (19, 64420219), (37, 33080653), (229, 5344909), (703, 1741087), (4351, 281311), (7603, 160987), (8473, 144457)]