201438849

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{3529}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 274492800

約数和(自身を除く): 73053951

約数列:

[1, 3, 53, 159, 359, 1077, 3529, 10587, 19027, 57081, 187037, 561111, 1266911, 3800733, 67146283, 201438849]

約数ペア:

[(1, 201438849), (3, 67146283), (53, 3800733), (159, 1266911), (359, 561111), (1077, 187037), (3529, 57081), (10587, 19027)]