6887037143

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{243953}}^1$

素因数の和:244106

約数の個数: 16

約数和(自身を含む): 8157821760

約数和(自身を除く): 1270784617

約数列:

[1, 7, 37, 109, 259, 763, 4033, 28231, 243953, 1707671, 9026261, 26590877, 63183827, 186136139, 983862449, 6887037143]

約数ペア:

[(1, 6887037143), (7, 983862449), (37, 186136139), (109, 63183827), (259, 26590877), (763, 9026261), (4033, 1707671), (28231, 243953)]