38917977

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{4423}}^1$

素因数の和:4852

約数の個数: 16

約数和(自身を含む): 59458560

約数和(自身を除く): 20540583

約数列:

[1, 3, 7, 21, 419, 1257, 2933, 4423, 8799, 13269, 30961, 92883, 1853237, 5559711, 12972659, 38917977]

約数ペア:

[(1, 38917977), (3, 12972659), (7, 5559711), (21, 1853237), (419, 92883), (1257, 30961), (2933, 13269), (4423, 8799)]