2868849387

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{5592299}}^1$

素因数の和:5592327

約数の個数: 16

約数和(自身を含む): 4473840000

約数和(自身を除く): 1604990613

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 5592299, 16776897, 50330691, 106253681, 150992073, 318761043, 956283129, 2868849387]

約数ペア:

[(1, 2868849387), (3, 956283129), (9, 318761043), (19, 150992073), (27, 106253681), (57, 50330691), (171, 16776897), (513, 5592299)]