6780765

素因数分解:

$3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1801}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 10898496

約数和(自身を除く): 4117731

約数列:

[1, 3, 5, 15, 251, 753, 1255, 1801, 3765, 5403, 9005, 27015, 452051, 1356153, 2260255, 6780765]

約数ペア:

[(1, 6780765), (3, 2260255), (5, 1356153), (15, 452051), (251, 27015), (753, 9005), (1255, 5403), (1801, 3765)]