71738141

素因数分解:

${\mathrm{29}}^2\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:688

約数の個数: 12

約数和(自身を含む): 74846772

約数和(自身を除く): 3108631

約数列:

[1, 29, 197, 433, 841, 5713, 12557, 85301, 165677, 364153, 2473729, 71738141]

約数ペア:

[(1, 71738141), (29, 2473729), (197, 364153), (433, 165677), (841, 85301), (5713, 12557)]