76301281

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:973

約数の個数: 24

約数和(自身を含む): 93899520

約数和(自身を除く): 17598239

約数列:

[1, 7, 23, 49, 79, 161, 553, 857, 1127, 1817, 3871, 5999, 12719, 19711, 41993, 67703, 89033, 137977, 473921, 965839, 1557169, 3317447, 10900183, 76301281]

約数ペア:

[(1, 76301281), (7, 10900183), (23, 3317447), (49, 1557169), (79, 965839), (161, 473921), (553, 137977), (857, 89033), (1127, 67703), (1817, 41993), (3871, 19711), (5999, 12719)]