1230311161

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{22153}}^1$

素因数の和:22288

約数の個数: 16

約数和(自身を含む): 1346963200

約数和(自身を除く): 116652039

約数列:

[1, 19, 37, 79, 703, 1501, 2923, 22153, 55537, 420907, 819661, 1750087, 15573559, 33251653, 64753219, 1230311161]

約数ペア:

[(1, 1230311161), (19, 64753219), (37, 33251653), (79, 15573559), (703, 1750087), (1501, 819661), (2923, 420907), (22153, 55537)]