70825821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{6991}}^1$

素因数の和:7312

約数の個数: 16

約数和(自身を含む): 103369728

約数和(自身を除く): 32543907

約数列:

[1, 3, 11, 33, 307, 921, 3377, 6991, 10131, 20973, 76901, 230703, 2146237, 6438711, 23608607, 70825821]

約数ペア:

[(1, 70825821), (3, 23608607), (11, 6438711), (33, 2146237), (307, 230703), (921, 76901), (3377, 20973), (6991, 10131)]