16439247

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{55351}}^1$

素因数の和:55371

約数の個数: 16

約数和(自身を含む): 26568960

約数和(自身を除く): 10129713

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 55351, 166053, 498159, 608861, 1494477, 1826583, 5479749, 16439247]

約数ペア:

[(1, 16439247), (3, 5479749), (9, 1826583), (11, 1494477), (27, 608861), (33, 498159), (99, 166053), (297, 55351)]