201340009

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{38431}}^1$

素因数の和:38488

約数の個数: 12

約数和(自身を含む): 225057792

約数和(自身を除く): 23717783

約数列:

[1, 13, 31, 169, 403, 5239, 38431, 499603, 1191361, 6494839, 15487693, 201340009]

約数ペア:

[(1, 201340009), (13, 15487693), (31, 6494839), (169, 1191361), (403, 499603), (5239, 38431)]