38934477

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3119}}^1$

素因数の和:3217

約数の個数: 24

約数和(自身を含む): 60028800

約数和(自身を除く): 21094323

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 3119, 4161, 9357, 12483, 28071, 59261, 177783, 227687, 533349, 683061, 2049183, 4326053, 12978159, 38934477]

約数ペア:

[(1, 38934477), (3, 12978159), (9, 4326053), (19, 2049183), (57, 683061), (73, 533349), (171, 227687), (219, 177783), (657, 59261), (1387, 28071), (3119, 12483), (4161, 9357)]