127521286

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{691}}^1\times {\mathrm{1741}}^1$

素因数の和:2487

約数の個数: 16

約数和(自身を含む): 195285168

約数和(自身を除く): 67763882

約数列:

[1, 2, 53, 106, 691, 1382, 1741, 3482, 36623, 73246, 92273, 184546, 1203031, 2406062, 63760643, 127521286]

約数ペア:

[(1, 127521286), (2, 63760643), (53, 2406062), (106, 1203031), (691, 184546), (1382, 92273), (1741, 73246), (3482, 36623)]