38253897

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6779}}^1$

素因数の和:6818

約数の個数: 32

約数和(自身を含む): 65088000

約数和(自身を除く): 26834103

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 6779, 20337, 61011, 74569, 128801, 183033, 223707, 386403, 671121, 1159209, 1416811, 2013363, 3477627, 4250433, 12751299, 38253897]

約数ペア:

[(1, 38253897), (3, 12751299), (9, 4250433), (11, 3477627), (19, 2013363), (27, 1416811), (33, 1159209), (57, 671121), (99, 386403), (171, 223707), (209, 183033), (297, 128801), (513, 74569), (627, 61011), (1881, 20337), (5643, 6779)]