201215037

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{2351}}^1$

素因数の和:3008

約数の個数: 16

約数和(自身を含む): 274563072

約数和(自身を除く): 73348035

約数列:

[1, 3, 47, 141, 607, 1821, 2351, 7053, 28529, 85587, 110497, 331491, 1427057, 4281171, 67071679, 201215037]

約数ペア:

[(1, 201215037), (3, 67071679), (47, 4281171), (141, 1427057), (607, 331491), (1821, 110497), (2351, 85587), (7053, 28529)]