6881973

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7993}}^1$

素因数の和:8044

約数の個数: 16

約数和(自身を含む): 10743936

約数和(自身を除く): 3861963

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 7993, 23979, 55951, 167853, 327713, 983139, 2293991, 6881973]

約数ペア:

[(1, 6881973), (3, 2293991), (7, 983139), (21, 327713), (41, 167853), (123, 55951), (287, 23979), (861, 7993)]