184788981

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2503}}^1$

素因数の和:3153

約数の個数: 24

約数和(自身を含む): 288020096

約数和(自身を除く): 103231115

約数列:

[1, 3, 9, 13, 39, 117, 631, 1893, 2503, 5679, 7509, 8203, 22527, 24609, 32539, 73827, 97617, 292851, 1579393, 4738179, 14214537, 20532109, 61596327, 184788981]

約数ペア:

[(1, 184788981), (3, 61596327), (9, 20532109), (13, 14214537), (39, 4738179), (117, 1579393), (631, 292851), (1893, 97617), (2503, 73827), (5679, 32539), (7509, 24609), (8203, 22527)]