17555047029

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{118799}}^1$

素因数の和:119242

約数の個数: 32

約数和(自身を含む): 28074816000

約数和(自身を除く): 10519768971

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 421, 1263, 3789, 5473, 11367, 16419, 49257, 118799, 147771, 356397, 1069191, 1544387, 3207573, 4633161, 13899483, 41698449, 50014379, 150043137, 450129411, 650186927, 1350388233, 1950560781, 5851682343, 17555047029]

約数ペア:

[(1, 17555047029), (3, 5851682343), (9, 1950560781), (13, 1350388233), (27, 650186927), (39, 450129411), (117, 150043137), (351, 50014379), (421, 41698449), (1263, 13899483), (3789, 4633161), (5473, 3207573), (11367, 1544387), (16419, 1069191), (49257, 356397), (118799, 147771)]