6340744449

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{247463}}^1$

素因数の和:247558

約数の個数: 32

約数和(自身を含む): 10254908160

約数和(自身を除く): 3914163711

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 657, 949, 1971, 2847, 8541, 25623, 247463, 742389, 2227167, 3217019, 6681501, 9651057, 18064799, 28953171, 54194397, 86859513, 162583191, 234842387, 487749573, 704527161, 2113581483, 6340744449]

約数ペア:

[(1, 6340744449), (3, 2113581483), (9, 704527161), (13, 487749573), (27, 234842387), (39, 162583191), (73, 86859513), (117, 54194397), (219, 28953171), (351, 18064799), (657, 9651057), (949, 6681501), (1971, 3217019), (2847, 2227167), (8541, 742389), (25623, 247463)]