31222339

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1931}}^1$

素因数の和:2010

約数の個数: 16

約数和(自身を含む): 35239680

約数和(自身を除く): 4017341

約数列:

[1, 19, 23, 37, 437, 703, 851, 1931, 16169, 36689, 44413, 71447, 843847, 1357493, 1643281, 31222339]

約数ペア:

[(1, 31222339), (19, 1643281), (23, 1357493), (37, 843847), (437, 71447), (703, 44413), (851, 36689), (1931, 16169)]