40375049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{853}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 47632704

約数和(自身を除く): 7257655

約数列:

[1, 11, 13, 143, 331, 853, 3641, 4303, 9383, 11089, 47333, 121979, 282343, 3105773, 3670459, 40375049]

約数ペア:

[(1, 40375049), (11, 3670459), (13, 3105773), (143, 282343), (331, 121979), (853, 47333), (3641, 11089), (4303, 9383)]