40114509

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{5209}}^1$

素因数の和:5380

約数の個数: 16

約数和(自身を含む): 57018240

約数和(自身を除く): 16903731

約数列:

[1, 3, 17, 51, 151, 453, 2567, 5209, 7701, 15627, 88553, 265659, 786559, 2359677, 13371503, 40114509]

約数ペア:

[(1, 40114509), (3, 13371503), (17, 2359677), (51, 786559), (151, 265659), (453, 88553), (2567, 15627), (5209, 7701)]