30766965

素因数分解:

$3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{9721}}^1$

素因数の和:9940

約数の個数: 16

約数和(自身を含む): 49465536

約数和(自身を除く): 18698571

約数列:

[1, 3, 5, 15, 211, 633, 1055, 3165, 9721, 29163, 48605, 145815, 2051131, 6153393, 10255655, 30766965]

約数ペア:

[(1, 30766965), (3, 10255655), (5, 6153393), (15, 2051131), (211, 145815), (633, 48605), (1055, 29163), (3165, 9721)]