2768955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{26371}}^1$

素因数の和:26386

約数の個数: 16

約数和(自身を含む): 5063424

約数和(自身を除く): 2294469

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 26371, 79113, 131855, 184597, 395565, 553791, 922985, 2768955]

約数ペア:

[(1, 2768955), (3, 922985), (5, 553791), (7, 395565), (15, 184597), (21, 131855), (35, 79113), (105, 26371)]