18533217033

素因数分解:

$3^2\times {\mathrm{13171}}^1\times {\mathrm{156347}}^1$

素因数の和:169524

約数の個数: 12

約数和(自身を含む): 26772406128

約数和(自身を除く): 8239189095

約数列:

[1, 3, 9, 13171, 39513, 118539, 156347, 469041, 1407123, 2059246337, 6177739011, 18533217033]

約数ペア:

[(1, 18533217033), (3, 6177739011), (9, 2059246337), (13171, 1407123), (39513, 469041), (118539, 156347)]