129126691

素因数分解:

${\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 134401120

約数和(自身を除く): 5274429

約数列:

[1, 61, 97, 139, 157, 5917, 8479, 9577, 13483, 15229, 21823, 822463, 928969, 1331203, 2116831, 129126691]

約数ペア:

[(1, 129126691), (61, 2116831), (97, 1331203), (139, 928969), (157, 822463), (5917, 21823), (8479, 15229), (9577, 13483)]